5 quarters = $0.25 x 5 = $1.25
25 x 5 = 125
0.25 x 5 = 1.25
$0.25 x 5 = $1.25
Answer:
The costs will be the same at 21 pounds.
Step-by-step explanation:
Let p be the number of additional pounds. (Total weight would be p+1).
UPS cost = 7 + 0.20p
FedEx cost = 5 + 0.30p
We need these to be equal.
7 + 0.20p = 5 + 0.30p
0.10p = 2
p = 20
Taking "
" as common from first two terms and "
" from last two terms, we have
Taking the factor 
as common,
Answer:
The Total including sales tax would equal $1.04.
Step-by-step explanation:
The total tax added is $0.08.
