A painter charges $15.14 per hour, plus an additional amount for the supplies. If he made $171.09 on a job where he worked
6 hours, how much did the supplies cost?
A.
$90.84
B. $28.52
C. $90.25
D. $80.25
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5 of 11 Answered
Session Timer: 4:48
Session Score: 50% (2/4)

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.

10 - 75

step-by-step explanation:

there's nothing attached so it's most likely anything in that range.

hi there!

step-by-step explanation:

a roof pitch is basically for every inch rise there is 12 inches run.

the height of the roof is also known as the rafter.

formula: rafter^2 = rise^2 + run^2

rafter^2 = 5^2 + 12^2

rafter^2 = 25 + 144

rafter ^2 = 169"^2

the height of the roof from the lowest point to the highest point is 169"^2.

hope this : )