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3 years ago

12

The function h(t)= -2(t-3)^2+23 represents the height, in feet, t seconds after a volleyball is served.Which of the following st

atements are correct

1 answer:

Tatiana [17]3 years ago

4 0

What are the statements?

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a restaurant needs to buy 587 new plates. If each box has 22 plates in it, how many boxes will they need to buy

jeka94

Answer:they need to buy 27 boxes of plates.

Step-by-step explanation:I do not like expaining things.

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3 years ago

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Can someone plz help me with this one problem plz!!!

Vlad [161]

Answer:

Yes it does because 985 is equal to 985.

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3 years ago

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1.)Painting Jane is painting one wall of her living room. The wall is rectangular, 13 feet wide by 9 feet high. What is the area

antiseptic1488 [7]

Answer:

1. $117 ft^{2}$

2. $54 ft^{2}$

3. $1,428 ft^{2}$

4. $644 ft^{2}$

5. $4,700 ft^{2}$

6. $57,600 ft^{2}$

Step-by-step explanation:

First use $A = w*l$

$w = width$

$l = length$

It doesn't have to be $A = w*l$ , it could be $A = l*w$ . It will be the same answer.

1. $3 ft * 9 ft = 117 ft^{2}$

2. $3 ft * 18 ft = 54 ft^{2}$

3. $42 ft * 34 ft = 1,428 ft^{2}$

4. $23 ft * 28 ft = 644 ft^{2}$

5. $94 ft * 50 ft = 4,700 ft^{2}$

6. $360 ft*160 ft = 57,600 ft^{2}$

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2 years ago

Help me, practice questions.

ioda

None of them match the answer is really (-2,2), (-4,2), and (-2,8).

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3 years ago

Someone Please Help Me With This<br><br> n <br> _ = 1 6<br> 3

Ivahew [28]

Answer:

n=48

Step-by-step explanation:

n

_ = 1 6

3

Multiply each side by 3

n/3 * 3 = 16*3

n = 48

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3 years ago