Answer:
16
Step-by-step explanation:
28/7 = 4
4x3 = 12
28-12 = 16
-12.5 is the answer. Multiply the 3 for the time from 7 to 10 by -2.5 to get -7.5. add -7.5 plus -5 to get -12.5
Answer:
A) -10x - 24
Step-by-step explanation:
1. To simplify this expression, we apply the distributive property.
Therefore, the answer is A) -10x - 24.
F(2a) = 4a^2 - 1 = 35
4a^2 = 36
a^2 = 9
a = + or - 3