75+2(32)+4(39)+47
=75+64+156+47
=75+220+47
=122+220
=342
90
90
32 + x = 71 32 - 32 + x = 71 - 32 x = 39
8x = 32 so x = 4
32 is 39% of 82.05
39 + 39 + 39 + 39 + 39 + 39 = 234
15
7
42 + 35 + 33 + 27 + 39 + 32 + 17 + 12 = 237
59
273
The answer is 218. Simply add the numbers together like you would for two plus two. To check your work, a calculator is the best option.