Anja buys gas for her car at 3 per gallon. Write an equation using two variables to show the relationship between the number of gallons of gas g and the total amount of amount she spends s
g=3s
s=3+g
s=g/3
s=g3
1 answer
s = 3g
g=3s
s=3+g
s=g/3
s=g3
1 answer