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3 years ago

9

A painter can paint a wall with an area of 3280 square feet with 8 gallons of paint which rate best represents the relationship

between the area of the wall and the amount of paint needed

1 answer:

ElenaW [278]3 years ago

5 0

Answer:

410:1

Step-by-step explanation:

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Jina has scored 76, 85, and 86 on her previous three tests. What score does she need on her next test so that her average (mean)

Scilla [17]

Hello There!

Follow through these steps:
77 x 4 = 308
76 + 85 + 86 = 247
308 - 247 = 61.

She needs to score 61.

Hope This Helps You!
Good Luck :)

- Hannah ❤

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2 years ago

A rectangular region is removed from another rectangular region to create the shaded region shown below. Find the area of the sh

Mila [183]

Answer:

52

Step-by-step explanation:

Area of bigger rectangle (A1)= 9×11=99

Area of smaller rectangle(A2)=8×6=48

Area of shaded region(A)=99-48=52

6 0

2 years ago

The dimensions of a figure are shown below.<br> Help please!!

alina1380 [7]

Answer:

60 feet^3

Step-by-step explanation:

like you draw, cut it to two part.

the small one:

1 x 3 x 4=12 feet^3

The big one:

2 x 6 x 4=48 feet^3

So the total is:

12+48=60 feet^3

Hope it helps.

8 0

3 years ago

2x^2-5x-10=4x-5 solve algebraically

kkurt [141]

Answer:

by factoring the answer is - x=1/2, 5

Step-by-step explanation:

hope it helps:))

4 0

2 years ago

Read 2 more answers

NEED HELP ASAP WILL GIVE BRAINLIEST REAL ANSWERS ONLY PLZ WILL REPORT FAKE ANSWERS

Contact [7]

Answer:

C

Step-by-step explanation:

There is a common ratio between consecutive terms

r = 24 ÷ 16 = 36 ÷ 24 = 54 ÷ 36 = 1.5 = $\frac{3}{2}$

This indicates the sequence is geometric with nth term ( explicit formula )

f(n) = a₁ $(r)^{n-1}$

where a₁ is the first term and r the common ratio

Here a₁ = 16 and r = $\frac{3}{2}$ , then

f(n) = 16 $(\frac{3}{2}) ^{n-1}$ → C

6 0

2 years ago