Jamie = $25 + 3(Sara)
Jamie = $154
3x + $25 = 154
Answer: 30 gallons
Step-by-step explanation:
So fist we add 40% and $40%. That's 80 percent of the tank which is 12 + 12 = 24. Then we figure out half of 40 percent which is 20 which means its 6 gallons. Now we add. 12+12+6 which equals our answer 30 gallons
Let the variable for total cost be c and person be p
c = 5x + 5x
I think its 6 but im not sure to be exactly right
$10.62? Im not sure if its correct
