Answer:
Lee sold 16 hats
Step-by-step explanation:
16*8=128
12*12=144
128
+ 144
$272
F(x)·g(x) = (3x +4)·(5 -x) = -3x^2 +11x +20
(f·g)(x) = -3x^2 +11x +20
Answer:
86=y
Step-by-step explanation:
129=y+43
-43 -43
86=y
or
y=86
Your answer will be 7,040.
<em>HOW TO SOLVE: </em>We start out with the car's value of 8,000. You see that the value of the vehicle is going to <em>depreciate, </em>or lower. It will depreciate by 12%, so we need to find 12% of 8,000.
This will you get you 960. All we need to do now is subtract 960 from 8,000, so you will be left with 7040.
