I need help 52°, 48° 52°, 38° 47°, 53° 47°, 43°

Complementary angles are equivalent to 90 degrees meaning m
so:
(x+5) + (x-9) = 90
2x -4 = 90
add 4 to both sides

2x= 94

x= 47

m
m

The answer is c because you turn 17.5% into a decimal which gives you .175 then you times that by $361.35 which gives you 63.23625 but then you round that which gives you 63.24. then you at 63.24 pulse 361.35 and you round it which gives you $425