6.
A)each foot equals 12 inches
B)12x
C)252=12x divide each side by 12 then x=21
7)2.54x multiply by 12 and then the answer is 30.48
Step-by-step explanation:
if x=4, then -4x4+4y=16
so, -16+4y=16
so, 4y=16+16=32
so, y=32/4
so, y=8
and x=4
Answer:
2
Step-by-step explanation:
Answer:
Step-by-step explanation:
Labor: 40.55 x 4 = $162.20 for total Labor.
Total Charges: 25.75 + 38.75 + 162.20 = $226.70 Total charges.
Answer:
Explanation/Calculation: First, make an equation...
Simplify...