Question

3. Sarah makes cookies at a rate of 2 dozen per hour. She has to make

a total of 216 cookies for a wedding party. How long will it take her?
Proportions pls

Answer 1

9 hours

Explanation:

1 dozen is 12

She makes 24 cookies every hour

Since she has to make a total of 216 cookies, and our objective is to find out how long she will take, then we will divide 216 by 24 and multiply the given number by the amount of hours taken to make 24 cookies.

216/24 = 9

Since 216 divided by 24 is equal to 9, then it will take Sarah 9 hours to make 216 cookies.

Hope I helped!

Answer 2

108 Hours or 4.5 days

Explanation:

216/2= 108 hours

108/24= 4.5 days