10. a 5-1b bag of apples costs
$4.50, and an 8-1b bag of the
same type of apples costs $7.52.
greg found the unit price, which
is the constant of proportionality
between cost and weight, for
each bag of apples. what is the
difference in the unit prices?
a. $0.04 per pound
b. $0.12 per pound
c. $0.16 per pound
d. $0.21 per pound
(awarding brainliest)

A. $0.04 per pound

Step-by-step explanation:

you divide

answer: $34.31

step-by-step explanation:

$11.99 x 3 = $35.97

$35.97 - 10% = $32.37

$32.37 + 6% = $34.31

answer: the answer is one

step-by-step explanation:

pemdas, in this situation there is no parenthesis or exponents so you go to multiplication, 1x1=1, then division 1/1= 1 then addition 1+1=2 then subtraction 2-1=1