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4 years ago

10

The Front wall of the shed that Rita built is 9 feet tall and 5 1/4 feet wide. after she cut out a section for a door the area o

f the wall was 26 1/4 ft.² the measurements of the doorway were whole numbers of feet what size is the doorway

1 answer:

finlep [7]4 years ago

7 0

The size of the doorway would be 21 ft

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How do I figurevout <br> 2(x-y) and 2x-2y

Umnica [9.8K]

Answer:

2(x-y) and 2x-2y are equivalent.

Step-by-step explanation:

To figure out 2(x-y) and 2x-2y, you can apply the distributive property on

$2(x - y)$

to get:

$2(x - y) = 2x - 2y$

Or we can factor

$2x - 2y$

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This implies that, the two expressions are equivalent.

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4 years ago

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Rus_ich [418]

Answer:

r = 40/π exact answer

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Step-by-step explanation:

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divide both sides by π

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3 years ago

If you place $2,000.00 in a savings account with an interest rate of 4.5%/month versus an account with a rate of 3.75%/month, ho

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3 years ago

Read 2 more answers

Messi scored one goal every 82 minutes.How many goals did he score if he played for 4453 minutes in a season.

tatuchka [14]

Answer:

Step-by-step explanation:

I’m not sure but I need points

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3 years ago

Read 2 more answers

Someone answer please I would be very grateful

Reil [10]

Answer:

Part A : 9.555 . 10^38

Part B : 7.4 . 10^-3

Step-by-step explanation:

<h3>Part A</h3>

$3.9 \: . \: {10}^{33} . \: 2.45 \: . \: {10}^{5} \\ 3.9 \: . \: 2.45 \: . \: {10}^{33 + 5} \\ 9.555 \: . \: {10}^{38} \\$

<h3>Part B</h3>

$7.4 \: . \: {10}^{ - 3}mm \\ 7.4 \: . \: \frac{1}{ {10}^{3} } \\ 0.0074mm$

$7.4 \: . \: {10}^{3}mm \\ 7.4 \: . \: 1000 \\ 7400mm$

A blood cell is too small. So the more reasonable measurement is 0.0074mm.

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3 years ago