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2 years ago

Hey so I need some help.

Mathematics

1 answer:

zzz [600]2 years ago

5 0

Answer: Yes, your answer would be correct.

Step-by-step explanation:

Reason:

y= -1/2(2) + 11 = 10

y = -1/2(4) + 11 = 9

y = -1/2(6) + 11 = 8

y = -1/2(8) + 11 = 7

All of the values are correct when plugged in.

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The radius of a circular merry-go-round is 3 meters. which measurement is closest to the area of the merry-go-round in square me

djyliett [7]

Answer:

area of the merry go round =πr²

=22/7×3²

=28.28

answer is option D

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1 year ago

The distance traveled by an object divided by the time in which the distance was traveled is called the ___ of the object.

zavuch27 [327]

the Velocity of the object

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2 years ago

Read 2 more answers

Which expression is equivalent to <br> 10<br> 102<br> 50<br> 502

pogonyaev

Answer:

$10$

Step-by-step explanation:

$\sqrt{100} \\ \sqrt{10 \times 10} \\ = 10$

hope this helps

brainliest appreciated

good luck! have a nice day!

3 0

2 years ago

Otis plans to make 3 batches of sidewalk chalk How much plaster of paris does he need

den301095 [7]

Answer:

$4\frac{1}{2}$ cups plaster of paris.

Step-by-step explanation:

Given:

for one batch of sidewalk chalk = $1\frac{1}{2}$ cup plaster of paris.

Number of bathes = 3

We need to find quantity of plaster of paris.

Solution:

For making 1 batch of sidewalk chalk = $1\frac{1}{2}$ cup plaster of paris.

For making 3 batches of sidewalk chalk = $3\times 1\frac{1}{2}$ cup plaster of paris.

$= 3\times \frac{2\times 1+1}{2}$

$= 3\times \frac{2+1}{2}$

$= 3\times \frac{3}{2}$

$= \frac{3\times 3}{2}$

$= \frac{9}{2}$

$=4\frac{1}{2}$

Therefore, he needed $4\frac{1}{2}$ cups plaster of paris.

5 0

2 years ago

Can you just give me answers

sammy [17]

Answer:

to what

Step-by-step explanation:

5 0

2 years ago