Mathematics Middle School

Answer to 10? pls tell

Answer To 10? Pls Tell

Answers

Answer 1
its 60 because l*w*h so 4*5*3=60
Answer 2

Answer:

2. A

3. 2

4.

5. 3x^2 = 4x

6. x = 6

7. 314.2

8.

9. 2580

Step-by-step explanation:

Here is this for now sorry

Related Questions

The Hudson high school wrestling team just won the state tournament and has been awarded a triangular pennant to hang on the wall in the school gymnasium. The base of the pennant is 1.5 feet long. It has an area of 2.25 square feet. What is the height of the pennant?

Answers

Answer:

1.5 i think

Step-by-step explanation:

Because 2.25/1.5 = 1.5 i don't know tho i'm really sorry if you get it wrong  if you get it wrong

3 feet is the answer

please mark me as brainliest please..!!

A stone fell from the top of a cliff into the ocean.
In the air, it had an average speed of 16 m/s. In the water, it had an average speed of 3 m/s before hitting the seabed. The total distance from the top of the cliff to the seabed is 127 meters, and the stone's entire fall took 12 seconds.
How long did the stone fall in the air and how long did it fall in the water?

The stone fell in the air for ___seconds and fell in the water for ___ seconds.

Answers

Answer:

The stone fell in the air for 7 seconds and fell in the water for 5 seconds.

Step-by-step explanation:

time taken in water is 12 - 7 = 5 seconds

checking; 16*7 + 3*5 = 127 (proven

hiii umm yeah i need help on this its about direct variation equations

Answers

Each 5 minutes represent 1 mile. This can be also referred as independent and dependent variables. It takes 5 minutes for 1 mile. Or T=5m (m=minutes) D=1

so 5 x 2 (5 minutes x 2) = 10 minutes and 10 minutes equal to 2 miles, each 5 minutes is another mile. For example, 60 minutes (1 hour) 60 divided by 5 = 12 so in 1 hour (60 mins) equal to 12 miles in total! hope this helps at least a bit! :)

HELP BRAINLIST WILL BE REWARDED

Answers

Answer:

3 fish a 2 fish b

Step-by-step explanation:

A restaurant manager recorded the drinks ordered by 150 customers. Each customer ordered one drink. The results are shown in the circle graph below.

How many more customers ordered water or juice than tea or soda?

Answers

Answer:

70 percent of 150 is 105

Step-by-step explanation:

because its math just trust

70% of 150 is 105 what she said^

Lol please do it correctly, brainliest if right please dont post links no bots

Answers

(2 x (1/2 x 5.2 x 6)) + (3 x (36 x 6)) =

someone plzz help meeeee thank youuu

Answers

Answer:

The answers a ! Hope this helps

Step-by-step explanation:

nie jestem pewna ale chyba odp A

if the volume of a pyramid is 24 cm3, what is the volume of a prism with the same base area and height?
Group of answer choices

12 cm3

8 cm3

48 cm3

72 cm3

Answers

8 cm3 because you can times 8 by 3 ta get yo answer

Answer:  72 cm cubed

Step-by-step explanation:

volume of pyramid is lwh divided by three so it is one third of a prism with same base and height...

so we multiply the volume of pyramid by 3 to get answer...

24x3=72 cm cubed

The cost for a business to make greeting cards can be divided into one-time cost (e.g., a printing machine) and repeated costs (e.g., ink and paper). Suppose the total cost to make 300 cards is $900.00, and the total cost to ma 650 cards is $1,600.00. What is the total cost to make 1,000 cards? Round your answer to the nearest dollar.

2,100.00
2300.00
2500.00
3000.00

Answers

If you divide 1,600.00 by 650 you get a long decimal, which you could round off to get you 2.5 now if you multiply 1000 by 2.5 you get a total of 2500.00
2500.00 would be your answer!! good luck

Please answer i will give brainlest Please answer I will give brainlest

Answers

im pretty sure that it’s just c d and e that are true.

Answer:

The answer is C, D, and E

Please help this question I really cant get

Answers

Area = 78.54

Radius is 5
Pie is 3.14
^
multiply and square it

Answer:

ok so you have to use the formula A = π r²

A = π r²

A = 3.14(5²)

A = 3.14(10²)

A = 31.40 m²

Step-by-step explanation: so to get the radius you divide the diameter by 2 which gives 5 then you continue with the formula

help me again...............​

Answers

Answer:

d.) = 8x + 24

e.) = 5x + 45

f.) = 4x + 8

Step-by-step explanation:

d.)

8(x + 3)

8 × x + 8 × 3

8x + 24

e.)

5(9 + x)

5 × 9 + 5 × x

45 + 5x

5x + 45

f.)

4(x + 2)

4 × x + 4 × 2

4x + 8

-TheUnknownScientist

A group of seventh-grade students also did sit-ups for one minute. They did the same mean number of sit-ups in one minute as the sixth graders did, but they did a total of 522 sit ups. How is this possible? Explain.

The Mean for the Sixth graders is 58.

Answers

Answer:

There were more seventh-grade students than sixth graders

Step-by-step explanation:

I am going to have to say that there is the same amount of students in the grades

Write down a number that has the same value as each number:


a. |5| b. |-12.9|

c. Write down a number that has a value less than |4.7|.
d. Write down a number that has a value greater than |-2.6|.

Answers

Answer:

a.|-5| or 5

b.|12.9| or 12.9

c. |4.6| or any number between 0 and 4.69

d. |2.7| or any number between 2.61 and ∞

Step-by-step explanation:

No explanation available

A smaller triangle is four times smaller than a larger triangle. If the smaller triangle has a measurement of 10.47 mm for its longest side. What is the measurement of the longest side of the larger triangle?
A. 40.78 cm
B. 40.88 cm
C. 41.78 cm
D. 41.88 cm

Answers

10.47 cm x 4 = 41.88 cm
Answer is D.

Answer:

D

Step-by-step explanation:

JUST TRUST MEEEEEEEEEEEEEE

can someone help me with this please i've been stuck on this question for 9 minutes.

Solve 7 ÷1/2 = ___

Answers

Answer:

14

Step-by-step explanation:

Answer:

14 is the answer

Step-by-step explanation:

7/1/2

7*2

14

for your explanation when there is double division number gets multipiled.

A ramp was constructed to load a truck. If the ramp is 9 feet long and the horizontal
distance from the bottom of the ramp to the truck is 7 feet, what is the height from the
ground to the top of the ramp? (Round your answer to the nearest tenth of a foot)
Pls help me!

Answers

Answer:

6 ft

Step-by-step explanation:

a^2 + 64 = 100

a^2 = 36

a = 6

so the height is 6 feet

PLEASE ANSWER ITS EZ MATH
IF YOU HAVE 48 CENTIMETERS AND 2 CM = 3 METERS, HOW MANY METERS DO YOU HAVE

Answers

You have 0.5 or 1/2 a meter
Answer: 0.5
Exlpination:

math help a weeb out links will be reported
ありがと

Answers

Answer:

the answer is 44.4

Step-by-step explanation:

area for parallelogram is A=bh

Your answer is 44.4 if you want make sure then use the formula A=Bh

The graph shows the weight and fuel efficiency, in miles per gallon, for a selection of vehicles.

Which is the best estimate of the correlation coefficient of the line of best fit?
A. -0.91
B. -0.23
C. 0.68
D. 0.89

Answers

Answer:

a

Step-by-step explanation:

A should be the answer sorry if wrong

The diagram is a model of festival grounds having three square stages and a triangular food court. The festival director wants to place a square booth in the included angle between the two smaller stages. Thus, he needs to know if the shape of the food court is a right triangle.
Determine the area of the food court.

Answers

Answer:

what kind of work is this

Step-by-step explanation:

The triangles below are similar.

Triangle S R P. Angle S is 54 degrees, R is 41 degrees, P is 85 degrees. Triangle X Y Z. Angle X is 54 degrees, Z is 41 degrees, and Y is 85 degrees.

Which similarity statements describe the relationship between the two triangles? Check all that apply.
Triangle P R S is similar to triangle X Y Z
Triangle R S P is similar to triangle Z X Y
Triangle S R P is similar to triangle X Z Y
Triangle P S R is similar to Triangle Z Y X
Triangle R P S is similar to triangle Z Y X
Triangle S P R is similar to triangle X Z Y

Answers

Answer:

The image is attached for "Triangle S R P. Angle S is 54 degrees, R is 41 degrees, P is 85 degrees. Triangle X Y Z. Angle X is 54 degrees, Z is 41 degrees, and Y is 85 degrees.

Answer:Its A,B,D,E

Step-by-step explanation:

Please help; I'd love for someone to help me with this question that makes no sense what so ever

Answers

Answer:

multiply 5 by 3.5

Step-by-step explanation:

3.5 times 5 = 17.5

Answer:

17.5

Step-by-step explanation:

scale factor = side x of figure B. / side label 5 of figure A

x = scale factor * side label 5 of figure A

x= 3.5* 5

x= 17.5

Please help...

Will someone please help on the questions circled in black...

Answers

Answer: 55.041

Step-by-step explanation:

#2 is 154 when rounded up

Yea, so I don't understand 4-7... rip

Answers

Your photo is very unclear I can try to answer them if you write it out in the comments.

Answer:

4-7 is -3

Step-by-step explanation:

Because if you have the value 4 does not go into 7, so if you have a number line< You 7 from 4 below 0, and YOU will GET -3

Astorepays$68foradesk.Thestoremarksupthepriceby20%.Whatistheamountofthemark-up?

Answers

Answer:

$13.60

Step-by-step explanation:

20% of 68 = 13.6

The answer is $13.60

10×-8×+2+10
this is simplifying expressions fyi ..​

Answers

Answer:

Number 1 is 2x +12.

Number 3 is 4m -15

Step-by-step explanation:

PLEASE HELP ME PLEASEEEE. NO LINKS OR YOU WILL BE REPORTED! Please answer it and show the work you did, or you can attach a photo if you work it out in your book. Please help, I will give Brainiest.

Answers

Answer:

42°

Step-by-step explanation:

angle on a straight line =180°[<ACE]

78°+c°+60°=180°

138°+c°=180°

c°=180°-138°

c°=42°

Answer:

the angle measure for acb is 44 and dce is 35 BCD is 101

Step-by-step explanation:

ACB explanation: 180-(58+78)

DCE explanation: 180-(85+60)

BCD explanation: 180-(44+35)

Hope this helps:)

You want to buy shoes and the The price is 40 and you buy it 10 days after and it is 1/5% off .

Answers

8 I think I don’t know the question you’re looking for.

Giving Brainlist If solved with best explanation and answer
(no one answer the first one so repost)

Answers

Answer:

Hi. My explanation is down below. Pls mark as brainliest if its good :)

Step-by-step explanation:

1. Why is 3/3 of 4 equal to 4?

3/3 of 4 = 4 because 3/3 = 1

And 1 of 4 is 4

Also 3/3 of 4 = 3/3*4

since 3/3 = 1

Its the same as 1*4 or 4

2. Why is 2/3 of 4 less than 4

2/3 is less than one, and since the identity property of multiplication says that any number times one is the number itself, a number that is less than one will result to being less than itself.

Proof

3/3 * 4 = 4

2/3*4 = 8/3 = 2  2/3

3. Why is 4/3 of 4 greater than 4?

4/3 is greater than one. 4/3 = 1 1/3

So you will multiply 4 by itself, and then you add another 1/3*4

So the product will be 4 + 1 1/3 = 5 1/3

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Other Questions
PLS HELP I WILL MARK THE BRAINLIEST. 1. What is a common example of a converging mirror?2. Where must you (the object) stand in front of a converging mirror if you want to see an upright,virtual image of yourself? What is the size of the image compared to the object?3. A converging mirror produces no image when the object is at4. If the centre of curvature in a converging mirror is at 10cm, the focal point will be atom Which class lever is called force multiplier and why? complete the table by listing some situations where it is easier when u demonstrate patience During the colonization period, which area did Britain claim? If the temperature of the Earth's layers increases by about 90 degrees Fahrenheit for every 1 mile from the surface and you are estimating the temperature of a point in the mantle 160 miles below the surface, how hot would the mantle be at that depth? A. 12,800FB. 14,400F C. 1.78FD. 160F Responses to our new package design have been _____ positive. a 64 l gas tank is filled completely is 15 degree celsius how much gasoline overflows into can get up to 35 degree celsius while the car is parked in direct sunlight write a linear equation using y=mx+b Which Supreme Court ruling led to widespread segregation and laws thatrestricted the lives and freedoms of African Americans?A. Tinker v. Des MoinesB. Brown v. Board of EducationC. Browder v. GayleD. Plessy v. Ferguson Tiara attended 12 piano classes in four weeks. If she attended the same number of classes each week, which equation can be used to find the number of classes she attended every week?A.4 + c = 12B.4c = 12C.12c = 4D.12 - c = 4 Solve for x2(x+5)-7=3(x-2) According to the line of best fit, if a batter struck out about 80 times, about how many hours did the batter practice? Please help me with this! PLEASE HELP I WILL GIVE BRAINLIEST ACTUALLY PLEASE HELP HELP I NEED HELP ASAPHELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP None of the above5) Which of the following statements is true?a. An ecosystem is an area where abiotic components (from organic or living source) andbiotic components (from inorganic or non-living source) interact between interdependentsubsystems within a spatially regulated organisation using energy from the sun and ab. An ecosystem is an area where biotic components (from inorganic or living source) andabiotic components (from organic or non-living source) interact between dependentsubsystems within a spatially regulated organisation using energy from the sun and avariety of raw materials.variety of raw materials.C. An ecosystem is an area where biotic components (from organic or non-living source)and abiotic components (from inorganic or living source) interact between interdependentsubsystems within a spatially regulated organisation using energy from the sun and avariety of raw materials.d. An ecosystem is an area where biotic components (from organic or living source) andabiotic components (from inorganic or non-living source) interact between interdependentsubsystems within a spatially regulated organisation using energy from the sun and avariety of raw materials.e. An ecosystem is an area where biotic components (from organic or living source) andabiotic components (from organic or living source) interact between interested dependentsubsystems within a spatially regulated organisation using energy from the sun and avariety of raw materials. In class your professor shows you an MRI scan of a primate brain. The professor points out the relatively large size of the olfactory bulb beneath the frontal lobe. This suggests to you that Group of answer choices this primate shows a derived trait for an enhanced sense of smell as this trait is not commonly observed in mammal species this is a species of prosimian because it has an increased reliance on vision this is a species of anthropoid because it has an increased reliance on vision this primate must be a species of prosimian, as that suborder of primates still relies heavily on the sense of smell for many aspects of daily life A. How do the following factors affect the spontaneity of a reaction? i. Enthalpy ii. Entropy If z=23 (x-12) and x=39, then what is z?