Anna earns $12 in 3 hours. how much does she make in 5 hours?
and explain, asap i have a test on this tomorrow!

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

If you need an equation, it would be y=2x+8, y would be how long it grew, x being weeks.if you need how long he was asleep, it would be 4 weeks if he started with no beard, the equation would be x=8÷2if he did have a beard before hand, the equation would be 2w+x=8

And i oop, gurlll he not gonna have no more left .. anna ou