Answer:
The numbers of toys per hour is 60c/m toys
Explanation:
* Lets explain how to solve the problem
- an algebraic expression is an expression formed from integer
constants, variables, and the algebraic operations like addition,
subtraction, multiplication, division
- Ex: 5x² − 7xy + a is an algebraic expression
* Lets solve the problem
- Kevin makes c toys in m minutes
∴ His rate is c/m toy per minute
- To find the number of toys in one hour multiply his rate by the time
in minutes
∵ In one hour there are 60 minutes
∵ His rate = c/m (toy/minute)
∵ The time is 60 minutes
∴ The number of toys = c/m × 60 = 60c/m toys
∴ The numbers of toys per hour is 60c/m toys