Question

Olivia sold cookies at a constant rate. She sold 10 boxes of cookies in 3 hours at a local grocery store. Write an equation to represent the number of boxes, n, that can be sold over any time interval in hours, t.

Answer 1

n = (10/3) * t

Explanation:

To write an equation to represent the number of boxes, n, that can be sold over any time interval in hours, t, we need to find the rate of selling cookies. Since Olivia sold 10 boxes in 3 hours, we can divide 10 by 3 to get the rate. The rate is 10/3 boxes per hour. To find the number of boxes sold in any time interval, we multiply the rate by the time. So the equation is:

n = (10/3) * t

hope this helps :)