8 inches of brick out of a total of 22 inches of wall thickness comes to
8/22, or 4/11. Four elevenths of the wall thickness is made up of brick.
Answer:
19.375
Step-by-step explanation:
136
32*4=128
15=1/4 of a minute
32/4=8
128+8=136
$9802.90
17.4% = 0.174
so retail price = 8,350 + 8,350 * 0.174
= $9802.90
