Assuming 5a3 equals 5a^3, and the same for everything else, you would plug in 4 for a, so 5(4)^3 - 2(4)^2 + 4 - 45, which equals 247.
The first and the last ones are tge only functions
Answer:
It's the first one
Step-by-step explanation:
One third = two sixths
1/6 + 1/6 = 1/3
Answer:
The answer to this question is "the mall"
Step-by-step explanation: .
