Answer:
l(l - 2) = 168
Step-by-step explanation:
Let w = width
Let l = length
Let A = area
w = l - 2
A = l * w
also, A = 168
equating the two values of A
l * w = 168
l * (l - 2) = 168
l^2 - 2l = 168
l(l - 2) = 168
Answer:
very unclear picture, and unclear question. is that really how it's worded?
Step-by-step explanation:
Answer:
1. Amount of commission =$3476
2.Gross pay = $4766
Step-by-step explanation:
commission =(11/100)×31,600
=$3476
Gross pay = 3476+1290
=$4766