During a bake sale 112 dozen cookies were sold in 13 hour. What is the unit rate for the dozens of cookies sold per hour?
112/13 = ?
8.61538461538 according to a calculator
about 9 or 8.6
where did you get 4.5 anyway?
To find the unit rate for the dozens of cookies sold per hour, we need to divide the total number of cookies sold by the total number of hours.
First, convert 112 dozen cookies to total cookies. Since there are 12 cookies in a dozen, we multiply 112 by 12:
112 × 12 = 1344 cookies
Next, divide the total number of cookies (1344) by the total number of hours (13):
1344 ÷ 13 = 103.38
The unit rate for the dozens of cookies sold per hour is approximately 103.38 cookies/hour.