Answer:
4 ( 2 x + 4 y + 11 )
Step-by-step explanation:
Factor 4 out of 8 x + 16 y + 44
Find the Greatest Common Factor (GCF)
GCF = 4
Factor out the GCF. (Write the GCF first, then in parenthesis, divide each term by the GCF.)
4(8x/4 + 16y/4 + 44/4)
Simplify each term in parenthesis
<u>= 4(2x + 4y + 11) </u>
3.1
5 x5 =25
25+3=28
The bill = $190
Less flat fee = 25
Work done = $165