12.5 - 5.3 = 7.2 gallons
7.2 gallons x $1.30 = $9.36
$9.36 is your answer
Answer:
It takes Jane 2 2/3 minutes
It takes Joan 5 1/3 minutes
Step-by-step explanation:
let j = time it takes Jane
let 2j = time it take Joan
j + 2j = 8
3j = 8
j = 8/3 or 2/23
2j = 16/3 or 5 1/3
Answer:
x = 4
Step-by-step explanation:







Hope this helps
Answer:
Step-by-step explanation:
Isusuah