Answer:
33 x 3 + 3/3 because it says uses the 4 operations
Step-by-step explanation:
s=14
2/3 and 6/9 equal 18/18 = 1 whole
35%
40%+25%=65%
100%-65%=35%
F(29) fits the 3rd set, so replace x with 29 and solve.
2(29-20)+ 30 = 18+30 = 48
The answer is 48