Answer:
20%
Step-by-step explanation:
If you see they say that the number decreased is 10% each and they say it two times. we could see that the missing number is as big as the length of two 10% together, so if you add them two you get 20%.
i think the aswer is A 98+ g =150. 98 +98 +g = 150- 98. t =52
the answer is 20% so good luck
