Question

Bob needs to sell more than 80 doughnuts. He sells 12 per hour. How many hours, h, does he need to sell doughnuts to meet his goal?

A) 6.5 hours
B) 7 hours
C) 7.5 hours
D) 8 hours

Answer 1

Step-by-step explanation:

To find the number of hours Bob needs to sell doughnuts to meet his goal of selling more than 80, we can divide the total number of doughnuts he needs to sell by the number of doughnuts he sells per hour. In this case, Bob needs to sell more than 80 doughnuts and sells 12 per hour. To calculate the number of hours needed, we can use the following equation: Number of hours = Total number of doughnuts ÷ Number of doughnuts sold per hour So, we have: Number of hours = 80 ÷ 12 Calculating this, we get: Number of hours = 6.67 hours Since Bob needs to sell more than 80 doughnuts, he would need to sell for more than 6.67 hours. Therefore, the correct answer is: A) 6.5 hours (as the closest option to 6.67 hours).

Answer 2

I think its a because 80/12 is 6.6