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likoan [24]
3 years ago
9

Help with 21 and not 22 please

Mathematics
1 answer:
PilotLPTM [1.2K]3 years ago
7 0
So the 170 is the area
and the formula for that is A=lw
so you have a length of 15.5.     
Put those in and you get 170.5=15.5w.
you divide 170.5 by 15.5 and get 11.
the Width is 11.
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Answer:

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3 years ago
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The function h is defined by h(x)=60÷x−r, where r is a constant. Find r, if the graph of h passes through the point (−6,−20).
fomenos

Answer:

r = 10

Step-by-step explanation:

You want to find r such that ...

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_____

If you mean h(x) = 60/(x -r), then the answer is different.

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4 0
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4 years ago
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Answer:

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Step-by-step explanation:

Judy get 3/4 of the bread, so ...

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8 0
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