Answer:
Step 1: Calculate the change by subtracting old cost ($52) from the new cost ($64)
Step 2: Divide that change by the old cost ($52). You will get a decimal number
Step 3: Convert the decimal number to a percentage by multiplying by 100%
23.08
Step-by-step explanation:
The answer is c
8x40=320 (+) 8x7=56 (=) 376.
A=40
hope this helped
5 is interpolation
hope this helps!
(-8,-3)
(-4,-1)
(0,1)
(2,2)
(6,4)
One by one, substitue the x values and solve for y