Tom caught 4 fish and his son caught 12 fish. a)the number of fish that tom caught was what percent of the number of fish that his son caught? b)tom caught 4 fish and his son caught 12 fish. the number of fish that tom caught was what percent of the total number of fish?

a)33.33333333%  b) 25%

Step-by-step explanation:

a) To find you're answer, you need to find the equivalent percentage to the fraction 4/12.  SO you need to do 4 divided by 12, or you can find an equivalent fraction. 4/12=1/3 and 1/3 is 33.33333%

b) The total number of fish is 4+12=16.  4/16= 1/4 and 1/4 is 25%

I really hope this answer helps!

5x+2x=49

7x=49

x=7. 35 apples

they charge the same amount at 20 minutes.

step-by-step explanation: