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3 years ago

At Molly's Pancake House there are 19 dirty coffee mugs and 76 clean coffee mugs. What

Mathematics

1 answer:

telo118 [61]3 years ago

4 0

19:76*100 =

( 19*100):76 =

1900:76 = 25%

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Step-by-step explanation:

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3 years ago

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4 years ago

Write an equation of the circle with center (4,5) and radius 9.

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Answer:

I'm going to write both of these because maybe you have a fill in the blank question. I don't know.

$(x-4)^2+(y-5)^2=9^2$

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Step-by-step explanation:

$(x-h)^2+(y-k)^2=r^2$ is the equation of a circle with center (h,k) and radius r.

You are given (h,k)=(4,5) because that is the center.

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3 years ago

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