Helpppppppppppppp I’ll mark u

Helpppppppppppppp Ill Mark U

Answers

Answer 1
-35 is the answer hope this helps

Related Questions

Sharon has a square picture frame with an area
of 400 inches squared. She wants to decorate
one side of the frame with ribbon. What is the
amount of ribbon she needs?

Answers

Answer:

200 inches of ribbon

Step-by-step explanation:

if the formula to finding an area is s²

and we already know that the area is 400, so we divide the area by 1/2 to get the length of each side

2x – 2 < -4 or 2x – 2 > 20

Answers

Answer:

2x – 2 < -4 or 2x – 2 > 20 equals

Step-by-step explanation:

x < − 1 or x > 11

I hope this helps ya

2)
Last year Jose sold a painting for $2000. If he made 25% profit on the sale, how much had
he paid for the painting?​

Answers

Answer:

1600 is the answer

Step-by-step explanation:

x + 0.25x= 1.25x =2000÷1.25 =1600

Raul earned $3,600 in one month. He paid $828 in income tax that month. What decimal represents the income tax rate?

Answers

Answer:

0.23

Step-by-step explanation:

A formula I like to use to find the answer to these types of questions is

[tex]\frac{828}{3600} =\frac{x}{100}[/tex]

first, multiply 828×100=82,800

now divide 82800÷3600=23

so your answer is 23%=[tex]\frac{23}{100}[/tex]=0.23

PLEASE HELP THIS IS WORTH 50 POINTS!!!

Answers

Answer:

Do you still need help

Step-by-step explanation:

Answer:

You still need the awnser?

Step-by-step explanation:

What is the value of r2s for r=10 and ​s=2?

Answers

Hey there!

10(2)(2) 10(2) = 2020(2) = 40Thus, your answer is: 40

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst

Five different awards are to be given to three students. Each student will receive at least one award. In how many different ways can the awards be distributed?

Answers

Answer:

It is 150.

Step-by-step explanation:

This clarifies it https://artofproblemsolving.com/wiki/index.php/2020_AMC_8_Problems/Problem_23

PLS HELPPPP MEEE
(explain ur answer)

Answers

Answer:

(4). is the correct answer

Step-by-step explanation:

(- 3, 1, 1)

(1). - 3 - 1 - 1 ≠ - 2  not an answer...

(2). - 3 - 1 + 3(1) ≠ 2 not an answer...

(3). 4( - 3) + 1 - 3(1) ≠ - 4 not an answer...

(4). 2(- 3) + 3(1) + 4(1) = 1

3(1) + 3(1) = 6

- 3 = - 3(1)

The expression -7y is a
A term
B variable
C constant

Answers

Answer:

A. Term

Step-by-step explanation:

A constant does not cointain a variable, a variable by itself does not contain a constant.

It's a term because it has a constant and a variable.

Please help I’ll mark u :(:

Answers

Answer:

put it into slope intercept form. which is y=mx+b

Step-by-step explanation:

Y=2x+23 is the answer

Each Christmas elf makes x toys in an hour. n elves work for t hours to produce 1000 toys.

Write an equation that relates x, n, and t.

Answers

Answer:

e(X x T)=1000

Step-by-step explanation:

You do the number of toys they make(X) times the hours they work(T). Then multiply all of it by the number of elves(e). All of that equals the 1000 toys they make all together.

Equation relates x, n and t is n × x × t = 1000

What is  an equation?

An equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

Each elf makes x toys in an hour

one elf will make x × t toys in t hours

n elf will make 1000 toys in t hours

So n elf will make 1000 toys in t hours

n × x × t = 1000

Hence, the equation relate x, n and t is n × x × t = 1000

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Does the following table show a proportional relationship between the variables
g and h?
g 3 6 9
h 9 36 81

Answers

Answer:

the answer is no it doesnt

What is the surface area in square inches of a cube with a side 7 inches long? HEL0 QUICK​

Answers

Answer: a = 294 square inches

Use the formula: A = 6a^2

Answer:

294

Step-by-step explanation:

A=6x²

A=6*7²

A=6*49

A=294

What is the slope-intercept form of a line that contains the point (0,3) and a slope=-2

PLZ HELPP

Answers

Answer:

C. y = -2x + 3

Step-by-step explanation:

The equation of a line in slope-intercept form is given as y = mx + b.

m = slope, while b = y-intercept.

We already know that the slope, m, = -2.

We are given a point also as (0, 3). This means, at x = 0, y = 3.

Therefore, the y-intercept, b, = 3, because, the line would intercept the y-axis of the graph at y = 3, and at that point, x = 0.

Thus,

Slope (m) = -2,

y-intercept (b) = 3

Plug these values into y = mx + b

✅The equation of the line in slope-intercept form would be:

y = -2x + 3

Triangle ABC is a right triangle
The length of BC is 5 units.
The area of ABC is
square units.
10

Answers

Answer:

the height of the triangle is 4

Step-by-step explanation:

2a/b

2(10/5)

2*2

=4

Answer:

The answer is 50.

Step-by-step explanation:

I’m not quite sure what the answer to this is... some help would be nice! :)

Answers

Answer:

x = total animals

.53x + .28x + .16x +6 = x

.97x +6 = x

6 = .03x

x = 200 total animals

Step-by-step explanation:

17 times the sum of a number, n, and 31 is 300. Write as an equation.

Answers

Answer:

17(n+31)=300

Step-by-step explanation:

17 times the sum of a number, n and 31 is 17(n+31)

and then set that equal to 300

2. If f(x) = 2X^2 + 3X Find f(-5)

Answers

Answer:

35

Step-by-step explanation:

2(-5)^2+3(-5)

=2(25)+(-15)

=50-15

=35

PLS GIVE BRAINLIEST

Plz help will mark Brainliest What is the length of Ac

Answers

I’m not sure but I think 8

Margaret prepared and cooked the food
for their Thanksgiving feast for 5 hours and
25 minutes. She started at the time shown
below. What time did she finish

Answers

What’s the time she started?

Choose the point-slope form of the equation below that represents the line that
passes through the points (-6,4) and (2,0). (2 points)

Answers

Answer:

y - 4 = -0.5(x + 6)

Step-by-step explanation:

Answer:(4-,6)

Step-by-step explanation:hope this helps  u i do my best to helps ever one

Please help

Solve the equation sqrt(x + 3) + 4 = 5 for the variable. Show each step of your solution process. (10 points)

Answers

Answer:

x=-2

Step-by-step explanation:

sqrt(x+3)+4=5

sqrt(x+3)=1

x+3=1

x=-2

In the expression, the value of variable x is - 2.

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

We have to given that;

The expression is,

⇒ √(x + 3) + 4 = 5

Now, We can solve the expression for x as;

⇒ √(x + 3) + 4 = 5

Subtract 4 both side, we get;

⇒ √(x + 3) + 4 - 4 = 5 - 4

⇒ √(x + 3) = 1

Taking square both side,

⇒ (√(x + 3))² = 1²

⇒ x + 3 = 1

Subtract 3 both side,

⇒ x + 3 - 3 = 1 - 3

⇒ x = - 2

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Which phrases can be represented by the expression 60w?

Answers

The product of 60 and a number and sixty times a number.

The answer is 60 plz correct me

A teacher had 52 boxes of chocolates with 34 pieces of
chocolate in each box. She wanted to give them to 26 girls and
to 32 boys. Each girl got 36 pieces of chocolate. How many
pieces of chocolate did each boy get?
__ pieces of chocolate

Answers

Answer:

each boy will get 26 pieces of chocolate

Answer:

The boys got 26 pieces of chocolate (gender inequality, lol)

Step-by-step explanation:

52 x 34 = 1768

26 x 36 = 936

1768 - 936 = 832

832/32 =

26

4:9 is an equivalent ratio to 36:__

Answers

Answer:

36:81

Step-by-step explanation:

4 to 36 is times 9, so you have to multiply 9 by 9 to complete the ratio which is how you get 81.


DECA is putting in a t-shirt order for the school. At the Nike store you can get 3 t-shirts for $25.00. At the
Adidas store you can get 4 t-shirts for $29.00. At the Under Armour store you can get 5 t-shirts for $36.00. At
which store would the school get the better deal?

Answers

Answer:

Under Armour store you can get a better deal.

Step-by-step explanation:

25/3=8.33

29/4=7.25

36/5=7.2

A university president proposed that all students must take a course in ethics as a requirement for graduation. Three hundred faculty members and students were asked about their opinion on this issue. Find the probability that if one person is selected at random, from these 300 persons, this person is a faculty member or is in favor of this proposal.

Answers

You did not add the attachment for this question to be answered. I have added it

Answer:

0.5333

Step-by-step explanation:

We have

P(faculty) to be the probability of faculty being selected

= 70/300

= 0.233333333

We also have

P(favor) to be the probability of being in favor of this proposal

= 135/300

= 0.45

In answer to this question,

The required probability

= P(faculty) + p(favor) - p(faculty n favor)

p(faculty n favor) = 45/300

= 0.15

Probability = 0.233333333 + 0.45- 0.15

= 0.5333 approximately

275964.618882 the nearest hundreth

Answers

275964.62 is to the nearest hundredth

275964.62 is to the nearest hundredth

Step-by-step explanation:

(GIVING BRAINLIEST!!)
Solve the equation using equivalent fractions. SHOW YOUR WORK

6/15 + 3/10 + 3/5

Answers

Answer:

1 3/10

Step-by-step explanation:

Find the common denominator.

6/15 times 2

12/30

3/10 times 3

9/30

3/5 times 6

18/30

Add.

12/30 + 9/30 + 18/30 = 39/30

Simplify

13/10 = 1 3/10

Consider the first four terms of the sequence below.
-3, -12,-48,-192, ...
What is the 8th term of this sequence?

A.) -42,152
B.) -768
C.) -12,288
D.) -196,608

Answers

Answer: -49,152

Step-by-step explanation

r =4  -192/-48, -48/12

8th term= -3*4^7                 =-3*16384                 =-49,152

The first four terms of the sequence below ; -3, -12,-48,-192, ...therefore, the 8th term of this sequence is -49,152.

What is a geometric sequence and how to find its nth terms?

Suppose the initial term of a geometric sequence is a and the term by which we multiply the previous term to get the next term is r

Then the sequence would look like

[tex]a, ar, ar^2, ar^3, \cdots[/tex]

Thus, the nth term of such sequence would be  [tex]T_n = ar^{n-1}[/tex](you can easily predict this formula, as for nth term, the multiple r would've multiplied with initial terms n-1 times).

The first four terms of the sequence below.

-3, -12,-48,-192, ...

We need to find the 8th term of this sequence

r = 4 = -192/-48, -48/12

8th term = -3 x 4^7                

        = -3 x 16384                

        = -49,152

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