Question

Anna earns $12 in 3 hours. How much does she make in 5 hours?

and please explain,asap I have a test on this tomorrow!

Answer 1

if she earns $12 in 3 hours we need to find out how much she makes in 1 hour.

To do that we divide the total money by the hours 12/3 = $4 per hour

Then we multiply the number of hours times the per hour rate: 5 * $4 = $20

Anna will make $20 in 5 hours

Answer 2

20 dollars in 5 hours