Tiffany’s pay varies directly with the number of hours that she works. If she earned $77.28 for 4 h of work, how much will she earn for 15 hours of work

Answer 1

15 (77.28/4)

Answer 2

Can I please have steps please

Answer 3

Damon's answer is clear.

Divide 77.28 by 4.
Multiply the answer by 15.

Answer 4

Maybe setting up a ratio makes sense to you ...

x/15 = 77.28/4
x = 15(77.28/4)
which is Damon's calculation.