2 years ago

Please help i have a test tomorrow

Mathematics

1 answer:

kvasek [131]2 years ago

5 0

Answer:

Step-by-step explanation:

remember length times width equals area

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Use Pythagorean theorem to find right triangle side lengths 8 and 10

sp2606 [1]

Answer:

Step-by-step explanation:

$a^{2}+b^{2} =c^{2} \\\\8^{2}+b^{2} =10^{2} \\64+b^{2}=100\\b^{2}=36\\\sqrt{36} =6\\b=6$

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2 years ago

Edwin has £300 in his saving account

Lubov Fominskaja [6]

300 x 1.05 = 315
315 x 1.05 = 330.75
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2 years ago

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Lapatulllka [165]

Answer:

3 people left

Step-by-step explanation:

The job can be completed by 7 people in 11 days
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After 3 days, job left:

(11 - 3)*7 = 56 people*days

This was completed by 7 - x people as x people left

Time needed was 14 days, we have new equation:

14(7 - x) = 56
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x = 3

As we found, 3 people left

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2 years ago

What is 80%of 1,60 will mark brainliest

cluponka [151]

Answer:

Step-by-step explanation:

Converte 80% into a decimal (devide it by 100) = 0.8

Then multiply 0.8 by 1.60 = 1.28 (final result)

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2 years ago

Which sentence describes the end behavior of the function shown? pls help!!!!

grin007 [14]

Answer:

Step-by-step explanation:

because that is the correct answer believe me

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2 years ago