M = 3. y2-y1 / x2-x1 -- 10-4 / 2-0 = 6/2 =3.
I'm guessing it is 5/8 than 2/8 and last 1/8 it HAS to be what i just said
Answer:
The cost of a sheet metal per square foot is $30
Step-by-step explanation:
Given
Size of Sheet Metal = 8.2ft squared
Used Sheet Metal = 3.5ft squared
Worth of leftover sheet = $141
Equation: 
Required
Find the cost per square foot of the sheet metal
Solving for x in the above equation will give the cost per square foot of the sheet metal.


Divide both sides by 4.7



Hence, the cost of a sheet metal per square foot is $30
AC = AB + BC
= (x + 2) + (7x - 3)
= (x + 7x) + (2 - 3)
= 8x - 1
AC = 8x - 1
QR = PR - PR
= (13y + 25) - (8y + 5)
= 13y + 25 - 8y - 5
= 13y - 8y + 25 - 5
= 5y + 20
QR = 5y + 20
Hence, simplified expression for AC = 8x - 1
Simplifie expression for QR = 5y + 20
Answer:
51.4392845984
Step-by-step explanation:
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