you can work it out or put in random numbers until the two sides are equal
(g o f)(5) = g(f(5))
f(5) = 3(5) - 9 = 15 - 9 = 6
g(f(5)) = g(6) = (6)² = 36
Answer: 36
five to the second power is 5x5 which is 25.
two to the fifth power is 2x2x2x2x2 which is 32.
Answer:
A 8.42
Step-by-step explanation:
15.99+22.95+19.96+32.67 = 91.57
100.00-91.57 =8.42
