Answer: y = 20x+75
Step-by-step explanation:
Hi, to answer this question we have to write an equation:
The cost (y) must be equal to the product of the cost per hour of installation (20) and the number of hours that it takes (x); plus the fixed cost of parts and installation (75).
Mathematically speaking:
y = 20x+75
Feel free to ask for more if needed or if you did not understand something
Answer:
12
Step-by-step explanation:
we use Pythagoras law
√13^2-5^2
V=Bh
B=area of base
h = height
answer =114.75 inches cubed
Answer: Time and half---$15.60
Double time--$20.80
Step-by-step explanation:
TIME AND A HALF
$10.40/2= $5.20
$10.40 + $5.20=$15.60
DOUBLE TIME
$10.40 x 2 =$20.80
