Answer:
Sheet metal costs <u>$20</u> per square foot.
Step-by-step explanation:
7.6x - 2.3x = 106
We are finding the value of x.
5.3x = 106
Divide both sides by 5.3.
x = 106 ÷ 5.3
x = 20
Answer:
y=3x
Step-by-step explanation:
y=mx+b, m is slope, b is y-intercept
Not sure if your the same person but I had already done the work for this problem....
A(b + c) = a*(b + c) = a*b + a*c
You must multiply individual terms and see what it would equal