Answer:
x = -7
Step-by-step explanation:
f(x) = -2x + 9
f(x) = 23
therefore, f(x) =
-2x + 9 = 23
-2x = 23 - 9
-2x = 14
-x = 14 ÷ 2
-x = 7
x = -7
You use the equation Final Velocity²= (Initial Velocity)² 2(Acceleration)(Distance). You plug in what you have 0²=22.4² X 2(-3.5)(D) and solve for D which is 71.68m or about 72m.
The answer is
2x - 3 + 15 / 5x + 1
A is the answer
Answer:
she was left with 28$ I'm in high school i think I'm right
Step-by-step explanation:
Answer:
cfc
Step-by-step explanation:
cfc
