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2 years ago

5

Ralph began work at 7 p.m .By 10 p.m ralph packed 18 boxes .At the same Ralph began work at 7 p.m .By 10 p.m ralph packed 18 box

es .At the same rate ,how many boxes will he pack by 12 midnight ,how many boxes will he pack by 12 midnight

1 answer:

Montano1993 [528]2 years ago

4 0

10-7=3 so his rate is 18 boxes every 3 hours 18/3 is 6 boxes per hour, 12-7=5 hours 5 x 6 = 30 boxes by 12pm

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Answer:

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Step-by-step explanation:

I am amusing you are looking for the hypotenuse since this is middle school.

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The work would look like this

$13^{2} + 5^{2} = c^{2} \\169+25= c^{2} \\194= c^{2} \\\sqrt{194} = \sqrt{c^{2} } \\13.9283883... = c$

extra notes

I rounded to 13
If you didn;t know you cancles exponents with roots

so the $c^{2}$ is cancled by aka $\sqrt{c}$

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3 years ago

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1 year ago

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QveST [7]

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If im doing right....

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3 0

3 years ago

Read 2 more answers