A sculptor needs to lift a piece of marble it’s a cuboid with dimensions 1 by 0.2 by 0.5 marble has a density of 2.7 what’s the mass in kg

Answers

Answer 1

Answer:

Mass of piece of marble  = 0.27 kilogram

Step-by-step explanation:

Given:

Dimensions of cuboid = 1 x 0.2 x 0.5

Density of marble = 2.7

Find:

Mass of piece of marble

Computation:

Volume of cuboid = (l)(b)(h)

Volume of marble = 1 x 0.2 x 0.5

Volume of marble = 0.1

Mass = Density x Volume

Mass of piece of marble  = Density of marble x Volume of marble

Mass of piece of marble  = 2.7 x 0.1

Mass of piece of marble  = 0.27 kilogram


Related Questions

Solve for f
-5f + 5 < 15
-------------------
A: f < 2
B: f < 8
C: f > -2
D: f = 3

Answers

Answer:

f>-2

Step-by-step explanation:

-5f+5<15

Isolate f

-5f<10

Isolate

-f<2

Because f is negative we have to flip the sign

f>-2

If this helps please mark as brainliest

Answer: C
Hope this helps :)

Complete each statement by circling the correct answer based on the figure
below
M
a. One small triangle is what portion of the figure?
1 fourth
1 half
1 third
n
b. One square is what portion of the figure?
1 fourth
1 half
1 whole
ИИ
One rectangle that is not a square is what portion of the figure?
1 half
1 fourth 1 whole

Answers

Answer:

a. 1 fourth

b. 1 half

c. 1 whole

The graph of f(x) = 2x2 + x – 15 passes through the point (0, –15) and one of its zeros is (2.5, 0). What is the other zero of the function?

Answers

Answer:

x=-3

Step-by-step explanation:

Help plz..And No links!! I repeat No links!!

Answers

B=9. You have to add both angles that are not the one supplementary to 13b.

B+24+14b-42= 13b

15B-18 =13b

-18 = -2B

9=B

17.
Write the equation in standard form. Then factor the left side of the equation.

2x2 + 7x = 15


A. (2x – 5)(x + 3) = 0

B. (2x + 3)(x + 5) = 0

C. (2x – 3)(x + 5) = 0

D. (2x + 5)(x – 3) = 0

Answers

C (2x-3)(x+5). I just know. Please give me the brainliest

Answer:

C. (2x – 3)(x + 5) = 0

Step-by-step explanation:

The equation in standard form should be 2x^2 + 7x - 15 = 0

Factored the expression is (2x - 3)(x + 5).

In order to find the factored portion, you must look for factors of the front number (2) to use in the front of the parenthesis and factors of the last number (-15) to go in the end.  

When we use the ones that we have above, it distributes to the overall end result.  

(2x - 3)(x + 5)

2x^2 - 3x + 10x - 15

2x^2 + 7x - 15

How many times larger than
(15 + 10) is 8 x (15 + 10)?

Answers

Answer:

8 times larger

Step-by-step explanation:

(15+10) is the singular equation alone. Muiltiply it by 8, and it's 8 times larger then the initial singular expression. Therefore, the answer is 8 times larger.

Con someone help me with questions 3 and 4

Answers

Answer:

t = 13 hours

The values will be equal in 10 years.

Step-by-step explanation:

Three

There are two ways to do this problem. I'll do it the simplest way -- which will benefit you most if you are about to take a physics class.

Follow these observations.

The difference of speed of these two cars is 70 - 65 = 5 mphThe distance travelled by the first car before the second one starts is 65 miles in 1 hour.  That comes about because Tom goes 65 miles before Michelle even starts. She starts exactly 1 hour after Tom and he has gone 65 miles in that time.She is going faster, but he is still moving. That's what makes the problem hard.Fortunately, you don't have to figure that out. You have all the information you need.

Solution

Time it takes to Catch Tom = distance to be made up / difference in speed

Distance to be made up = 65 miles

Difference in speed = 5 mph

Time taken for michelle to catch Tom = t

t = 65/5

t = 13 hours.

Solution Two

The distance is the same when Michelle catches Tom

d = r*t

Michelle's rate = 70 mph

Michelle's time = t

Tom's rate = 65

Tom's Time = t + 1

70 * t = 65(t + 1)

70 * t = 65*t + 65

70*t - 65*t = 65

5t = 65

t = 65/5 = 13

In thirteen hours, Michelle will catch Tom

Four

One house increases by 10000 the other decreases by 5000. You could do it using the first method above, but in this case the second is actually easier.

Juan: 200000 + 10000*t

Tia  : 350000 - 5000t

When will the be equal (at what price and when?).

200000 + 10000t =350000 - 5000t         Divide by 1000

200 + 10t = 350 - 5t                                    Add 5t to both sides

200 + 10t + 5t = 350                                   Combine

200 + 15t = 350                                          Subtract 200 from both sides

15t = 150                                                      Divide by 15

t = 150/15

t = 10 years

Find the equation of the line that passes through (2,7) and (7,12)

Answers

Answer:

equation of the line that passes through (2,7) and (7,12) is y=x+5

5,126 divided by 12 with remainder

Answers

The Answer is 427.1666

A garden table and a bench cost 816 combined. The garden table costs 84 less than the bench. What is the cost of the bench?

Answers

Answer:

366

Step-by-step explanation:

A garden table and bench cost 816 when combined together

The garden table cost 84 less than the bench

Therefore the price of the bench can be calculated as follows

x + (x+84)= 816

2x+84= 816

2x= 816-84

2x= 732

Divide both sides by 2

x= 732/2

= 366

Hence the price of the bench is 366

please I need it urgent​

Answers

Answer:

Step-by-step explanation:

Hope this helps u !!

[tex]1[/tex] ✅

Step-by-step explanation:

[tex] \frac{ {x}^{a + b} \times {x}^{b + c} \times {x}^{c + a} }{ {x}^{2a} \times {x}^{2b} \times {x}^{2c} } \\ \\ = \frac{ {x}^{a + b + b + c + c + a} }{ {x}^{2a + 2b + 2c} } \\ \\ (∵ {x}^{m} \times {x}^{n} = {x}^{m + n} ) \\ \\ = \frac{ {x}^{2a + 2b + 2c} }{ {x}^{2a + 2 b+ 2c} } \\ \\ = 1[/tex]

[tex]\large\mathfrak{{\pmb{\underline{\orange{Mystique }}{\orange{♡}}}}}[/tex]

Can someone help me find the values of x and y for this quadrilateral?

Answers

Answer:

x = 98; y = 112

Step-by-step explanation:

Opposite angles of an quadrilateral inscribed in a circle are supplementary. That means that the sum of their measures is 180 deg.

x + 82 = 180

x = 98

y + 68 = 180

y = 112

Given m || n, find the value of x and y

Answers

Answer:

x = 15, y = 50

Step-by-step explanation:

8x + 12 and 2x + 18 are same- side interior angles and sum to 180° , then

2x + 18 + 8x + 12 = 180

10x + 30 = 180 ( subtract 30 from both sides )

10x = 150 ( divide both sides by 10 )

x = 15

Then

8x + 12 = 8(15) + 12 = 120 + 12 = 132

3y - 18 and 8x + 12 are vertical angles and are congruent, so

3y - 18 = 132 ( add 18 to both sides )

3y = 150 ( divide both sides by 3 )

y = 50

X = 15

Y = 50

(8x+12) + (2x+18) = 180 -- combine like terms

10x + 30 = 180 -- subtract 30 from both sides

-30 -30

10x = 150 -- divide by 10 on both sides

x = 15

and for y:

plug x into (8x+12)

8(15) + 12 = 3y - 18

120 + 12 = 3y - 18

132 = 3y - 18 -- add 18 to both sides

150 = 3y -- divide both sides by 3

y = 50

Solve for X
Solve for X
Solve for X

Answers

Answer:

we know that 8+6x=30+4x+2

2x=24

x=12

pls mark as brainliest

Answer:

[tex]\bf x=12[/tex]

Step-by-step explanation:

By applying the Exterior angle theorem.

[tex]\bf 30+4x+2+8+6x[/tex]

[tex]\bf 4x+30+2=8+6x[/tex]

[tex]\bf 4x+32=8+6x[/tex]

[tex]\bf 4x+32-32=8+6x-32[/tex]

[tex]\bf 4x=6x-24[/tex]

[tex]\bf 4x-6x=6x-24-6x[/tex]

[tex]\bf -2x=-24[/tex]

[tex]\bf \cfrac{-2x}{-2}=\cfrac{-24}{-2}[/tex]

[tex]\bf x=12[/tex]

___________________

A DVD has a diameter of 15 millimeters. Which equation would help you determine the circumference?

Answers

Answer:

Step-by-step explanation:

radius =diameter/2

=15/2

=7.5 mm

circumference=2πr

=2*3.14*7.5

=47.1 mm

The equation that can be used to determine the circumference of the DVD is π15.

What is the circumference of a circle?

The DVD has the shape of a circle. The circumference of a circle is the distance round the circle. The diameter of a circle is a straight line that touches two points on the circumference of a circle and also passes through the center.

The circumference of a circle = πD

Where:

d is the diameter

To learn more about how to determine the circumference of a circle, please check: https://brainly.com/question/14351152

The following Circle Graph and table show the result of the survey conducted by Twin Groves Ice Cream parlor to find out the most popular ice cream flavor.

How does the Circle Graph misrepresent the data in the table?

A. Raspberry is the least popular flavor.
B. The two larger sections of the graph are not labeled correctly.
C. One of the flavors from the table is missing in the Circle Chart.
D. Peach is the next popular flavor after strawberry.

Answers

Answer:

The answer is most likely B..

Step-by-step explanation:

I do not know BUT I WANT TO KNOW

Answer:

B

Step-by-step explanation:

Just did the test

Hope I could help :)

the total of a number m and a number n

Answers

Answer:

m+n

Step-by-step explanation:

14cm and 31cm and 34cm equal

Answers

Answer:

if its addition then it will be 79cm

math pls pls help help no trolls i really need this grade​

Answers

Answer:

The second one is 3 and the third one is 8

Step-by-step explanation:

Just trust me

Given the numbers 24 and 18 as legs of a right triangle, what is the length of the hypotenuse? Round your answer to the nearest tenth (1 decimal place)

Answers

Answer: 30 inches

Hope this helps! :)

If equation is x + y = 3 and x - y = 7 then the value of x will be?
A) 0
B) -3
C)-2
D)2
Its on the topic Simultaneous equations

Answers

Answer:

x = 5

Step-by-step explanation:

Add the equations

x + y = 3

x - y = 7

––––––––

2x = 10

Divide both sides by2

x = 5

Note: for the equations in the question,

none of the given answers are correct.

Yea the other person is correct the x= 5 and the y= -2

Have a nice day

Averigua el número que cumple la siguiente condición: si se multiplica su sucesor por el número disminuido en 3 unidades se obtiene 77

Answers

Answer:

X=10

X=-8

Step-by-step explanation:

(x+1)*(x-3)=77

x²-3x+x-3=77

x²-2x-3=77

x²-2x-3-77=0

x²-2x-80=0

(x-10)*(x+8)=0

x-10 = 0

x=10

x+8=0

X=-8

The two possible numbers that satisfy the given equation model are -8 and 10.

What is a expression? What is a mathematical equation? What is Equation modelling ?

A mathematical expression is made up of terms (constants and variables) separated by mathematical operators. A mathematical equation is used to equate two expressions. Equation modelling is the process of writing a mathematical verbal expression in the form of a mathematical expression for correct analysis, observations and results of the given problem.

Given is the successor of a number, when multiplied by the number decreased by 3 units, 77 is obtained.

Assume the number to be [x]. Its successor would be [x + 1]. Then, we can write -

(x + 1)(x - 3) = 77

Refer to the graph attached. The [x] - intercepts the solution. We get -

x = - 8

x = 10

Therefore, the two possible numbers that satisfy the given equation model are -8 and 10.

To solve more questions on Equations, Equation Modelling and Expressions visit the link below -

brainly.com/question/14441381

#SPJ2

[Refer to question in english -

Find the number that meets the following condition: if its successor is multiplied by the number decreased by 3 units, 77 is obtained.]

A sector with an area of \goldE{48\pi,\text{cm}^2}48πcm 2 start color #a75a05, 48, pi, start text, c, m, end text, squared, end color #a75a05 has a radius of \maroonD{16,\text{cm}}16cmstart color #ca337c, 16, start text, c, m, end text, end color #ca337c. What is the central angle measure of the sector in radians? Choose 1 answer: Choose 1 answer:

Answers

Answer:

3/8 π radians

Step-by-step explanation:

The Area of a sector when then central angle is in radians = 1/2r² θ

Where

θ = central angle = ?

r = 16 cm

Area of the sector = 48πcm²

Hence

Central angle = Area of a sector ÷ (1/2r²)

= 48πcm² ÷ (1/2 × 16²)

= 48πcm² ÷ 128

Central angle = 3/8π radians

Therefore, Central angle = 3/8π radians

Ravi is 8 years older than nastasha the sum of their ages is 42 find their ages

Answers

Answer: Natasha is 17 and Ravi is 25

Step-by-step explanation:

Let n = Natasha’s age and r = Ravi’s age

We can write an equation then substitute: 42=n+r

We know that Ravi is 8 years older than Natasha, so Ravi’s age is equal to n+8. We can substitute that in, so 42= n+(n+8)

Simplify:

42=n+(n+8)

42= 2n+8

42-8=2n+8-8 (subtract 8 from both sides to isolate n)

34=2n

34/2=2n/2 (divide both sides by two)

17=n

Natasha is 17, and Ravi is 8 years older. 17+8= 25, Ravi is 25. You can double check by adding 25 and 17 together, which brings you back to 42 :]


z = 3. & y = 6
Evaluate the
expression: Y - Z

Answers

Answer:

6-3=3

3 is the answer because they gave you the value of Y and Z then they asked you to subtract

please help me!!! y’all, i’m dying

Answers

Answer:

The answer is A.

Step-by-step explanation:

yes

Answer:

total 10th grades who are 15 years old would be 7 in the empty box

Step-by-step explanation:

2 plus 7 plus 10 is 19, simple math

SOMEONE PLEASE HELP ME WITH THIS ITS DUE TONIGHT

I NEED TO HAVE A SCORE OF 68 AND IM AT 32 RIGHT NOW IM SO CLOSE

You can transform ⨀X to ⨀X' by translating it and then performing a dilation centered at X'. Find the translation rule and the scale factor of the dilation.

Simplify the scale factor and write it as a proper fraction, improper fraction, or whole number.

Answers

Answer:

The scale factor is 3 and the translation is (-8,2)

Step-by-step explanation:

(I'm not very good at translation/dilation but since you asked, I'm pretty sure this is the answer!)

PLZ HELP!!!
Explain how you would solve this problem. (Use words!!)

4(x +3) = 3(x - 12)

Answers

Answer:

4(x+3)=3(x-12)

=4x + 12= 3x - 36

= 4x- 3x= -36 - 12

= x = -48

A. X=3 m
B. X=5 m
C. X=6 m
D. X=9 m

Answers

Answer:

ok so we can divide 15 by 5 to get 3

so we know the building is 3 times bigger

so we multiply 3 by 3 to get 9

so the answer is D

Answer:

9

Step-by-step explanation:

Since the triangles are similar, we can use ratios to solve

Letting h be the height of the tower

15        h

-----  = ------

5           3

Using cross products

15*3 = 5h

Divide each side by 5

45/5 = 5h/5

9 = h

HURRY PLEASE!!!!
Describe the transformation that was performed on parallelogram EFGH to create parallelogram E'F'G'H'. Show or explain how you got your answer.

Answers

Answer: 4'6 2'4

Step-by-step explanation:

Other Questions
10.Read the sentence and answer the question.Since the late 1970s, many astronauts have held advanced degrees this education has been useful for mission specialists.Which correctly shows where a semicolon is needed in the sentence?A. Since the late 1970s, many astronauts have held advanced degrees; this education has been useful for mission specialists.B. Since the late 1970s, many astronauts have; held advanced degrees this education has been useful for mission specialists.C. Since the late 1970s, many astronauts have held advanced degrees this education has been useful; for mission specialists.D. Since the late 1970s; many astronauts have held advanced degrees this education has been useful for mission specialists. Work and the Dot ProductA variable 1D force acts on an object of mass 2 kg, which is initially moving at 5 m/s to the right (along the positive x direction). The net force is given by:F x = 20x2-10 i Newtons xThe force acts on the object as it displaced from x = 1 m to x = 4 m .a) Findthespeedoftheobjectatx=4m.b) Is there a gain or loss in kinetic energy or no loss in kinetic energy in thedisplacement of the object? Explain. cuanto es 14 15 12 X 2 ayuda por favor Space debris left from old satellites and their launchers is becoming a hazard to other satellites. (a) Calculate the speed in m/s of a satellite in an orbit 980 km above the Earth's surface. The author's purpose in writing this article must have been ________..To questionB entertainC persuadeD inform Helppppppp! 15 points! Alice is given pocket money every week. She saves one-half of it, spends one-quarter of it on magazines and one-third of the remainder on sweets. She is left with 80 Gp in her purse. Un elemento X, del grupo I A, reacciona con un elemento Y, del grupo VI A. Sealar cules de las siguientes afirmaciones son correctas y cules no, justificando en todos los casos: a) X es un metal b) Y es un metal c) La frmula del compuesto es XY2 d) El compuesto es inico easy simple math39.99 x 7.25 Rolling Coast Inc. issued BBB bonds two years ago. These bonds provided a yield to maturity (YTM) of 11.5 percent. Long-term risk-free government bonds were yielding 8.7 percent at the time. The current risk premium on BBB bonds versus government bonds is half of what it was two years ago. If the risk-free long-term government bonds are currently yielding 7.8 percent, then at what interest rate should Rolling Coast expect to issue new bonds What type of religious freedom existed in the Soviet Union? one religion many religions complete none Electrode A has a standard reduction potential of -0.21 volts and electrode B has a standard reduction potential of -0.15 volts. What electrode is the anode?will give brainiest to person with the best answer A bag contains red, white and black counters. The pie chart shows information about the counters in the bag. What fraction of the counters are red ? Give your answer in its simplest form. AT YOUR NEW JOB AT THE COFFEESHOP, YOU SOLD 42 LARGECOFFEES AND 54 SMALL COFFEES.WHAT WAS THE RATIO OF LARGETO SMALL COFFEES YOU SOLD? What is the slope given the two points?(-3,12) & (4,5) What best explains why it is difficult for Brazil to protect its rain forest and improve its economy at the same time? The amount of the estimated average income for a proposed investment of $60,000 in a fixed asset, giving effect to depreciation (straight-line method), with a useful life of four years, no residual value, and an expected total income yield of $21,600, is: Group of answer choices $10,800 $21,600 $ 5,400 $30,000 spherevolume = (4.0 / 3.0) * pival * sphereradius * sphereradius * sphereradius ; where can i find barbie dreamhouse adventures movie High on a mountaintop in Peru stands an ancient Inca city called Machu Picchu. About 800,000 tourists visit thecity each year. However, some people are worried about the treasured ruins of Machu Picchu. They are alsoworried about the safety of visitors. Scientists have noted the negative effects that tourists have on the ruins.Machu Picchu was never made for so many people. It was made for sandals and bare feet. Boots and hikingshoes leave scars upon the city walls. The busy road leading to Machu Picchu is also a problem. It often hasmudslides. Tourists visiting the city could be hurt.Do It!Tourists areMachu Picchu.A avoidingB forgettingc damagingDrepairing