Answer:
the composition of the expression [g-f.h](x) is g(x)=5x2
I'm assuming that subtraction sign is mean to be an equals sign. If that is true than the answer is 403.75.
Answer:
the sum of the other two angle is 93
Step-by-step explanation:
180-87=93
Divide number of guitars by 100% and multiply into discount given
149/100 x 29
1.49 x 29
43.21
$43.21 had been removed
Therefore $105.79 is the guitar cost after discount
Hope it was useful ☻
Answer:
60
Step-by-step explanation:
Just use similar triangles.
12/10 = 72/x
Now solve for x.
x = 72 * 10 / 12 = 60
