Answer:
150 greatballs 200 pokeballs. Ratio is 4:3
Step-by-step explanation:
139 is suppose to be 140 and 18 is suppose to be 20, 140 x 20 = 2800
Home this works
Subtract thats how you get it
Substitute answers in, a = 3 and b = 2.
(3^2 - 2^2)/(3+2)
= (9-4)/5
= 5/5
= 1
