A = B+32
B = 5C
A = 5C+32
C has d dollars so replace d for c
A = 5d+32
Answer: A= 110 B=22.5 C=0
Step-by-step explanation:
Answer:
Books Galore has the lowest unit price
if you divide main streets books, 10 ÷ $5.20 = $1.92
Books galore : 6 ÷ $3.60 = $ 1.66
c
the answer is -352..........
