Answer:
A) 75 levels
B) Level 35
Explanation:
A) 37 - (10 - 3) = 37 - 7 = 30
=
2x = 150
x = 75
B) Gym = 37 + 3 = 40
12% = 12.5% = 0.125
40 x 0.125 = 5
40 - 5 = 35
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