I think the answer is 1.06666666667
g(f(x)) means plug in f(x) for every "x" in g(x).
g(f(x))=(x+4)^2-1=x^2+8x+16-1=x^2+8x+15
answer: x^2+8x+15
Answer:
x=5+b/2
Step-by-step explanation:
move all terms that dont contain x to the right, and solve
$1000 dollars is how much you need to pay for the trip.
You already have $350.
$1000 - $350 = $650. So, you need to make $650 more.
$650 <span>÷ 8 = 81.25
So you final answer is: 81.25 hours.
Hope this helped you! :D
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M = 9
7 times 9 equals 63 and then you add 8 it equals 71.
7x9=63+8=71
