Answer:
The answer is no because for 1 hour he gets 20 dollars and for 2 hours he gets 30$ (which is less for working 2 hours). So, if you multiply 2 hours with 20 dollars, you should get 40, not 30. So therefore, it is not proportional. And same for 3 hours: multiply 3 with 20 to get 60, not 50.
24/6=4
(6x4)+(2x4)+(3x4)=
24+8+12=44=answer!
Here
360 = 24%
360=24/100
360*100=24
36000/24=1500 so ur answer is 1500