A bakery uses 2 lbs of butter to make 5 dozen cookies. How many pounds of butter would be used to make 200 cookies?

6.67lbs

Step-by-step explanation:

let's write cookies as C.

we know dozen means 12 so we multiply 5 by 12 to know how many cookies that the bakery uses 2lbs of butter for.

That would be; 2lbs= 5×12 C

2lbs=60C.

now we can find how much butter is used for a single cookie(C) by dividing both sides by 60;

lbs=C;

C= lbs

since we know what C is, we can use that in finding how much butter will be needed for 200 cookies(C)

200C=200(lbs)

200C= lbs

200C= 6lbs or 6.67lbs

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step-by-step explanation: