Answer:
26 laps
Step-by-step explanation:
Olivia : Alexis = 3 : 4
3x + 4x = 63
7x = 63
x = 9
Alexis = 4 x 9 = 36
Answer:
g(f(x)) = 8x-18
Step-by-step explanation:
Given that,
f(x) = 5 - 2x
g(x) = -4x + 2
We need to find g(f(x))
.
g(f(x)) = g(5-2x)
= -4(5-2x)+2
= (-4) (5) +(-4)(-2x) +2
= -20 +8x +2
= 8x-18
Hence, the value of g(f(x)) is 8x-18
Cosine 65 = 12 / x
0.4226183 = 12 / x
x = 12 / 0.4226183
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x = 28.39441</span></span></span>
So, I'd say you are correct.
Sry if i’m wrong but i’m pretty sure he can spend $200 since you alr take out 30.