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ch4aika [34]
4 years ago
8

A person 2.5 ft tall casts a shadow of 3 ft. How long is a shadow of a pole that is 6.7 ft tall?

Mathematics
1 answer:
s2008m [1.1K]4 years ago
3 0
Height:shadow=2.5:3
2.5/3=6.7/x
cross multiply aka times both sides by 3x
2.5x=20.1
divide both sides by 2.5
x=8.04

answer is 8.04ft
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At a certain electronics company, the daily output Q is related to the number of people A on the assembly line by Q=600+√(A+41).
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Answer:

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Step-by-step explanation:

we have

Q=600+\sqrt{A+41}

where

Q -----> is the daily output

A -----> is the number of people

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Find the value of A

substitute and solve for A

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