HELP ME! Someone please help and give an explanation if you can!!!

a = 4/3

Step-by-step explanation

First we know that 1/3 over 5 means:

1/3 x 1/5 = 1/15

then using butterfly method

we can solve 1/15 = a/20:

we cross multiply so we get a x 15 = 20

isolating the variable we get the answer 20/15 which is equal to 4/3

Hope this helps :)

a

step-by-step explanation:

a

a

step-by-step explanation: