The last time robert filled up his car with gas, he paid $24.50 for 7 gallons. this time, he needs 15 gallons. if the price is the same, how much would he pay?

so 24.50$ divided by 7 is 3.5 which means 1 gallon is 3.5$ multiply that buy 15 is 52.5$

ιт ιѕ $222.95

step-by-step explanation:

αℓℓ уσυ gσт тσ ∂σ ιѕ fιgυяє συт ωнαт 30% σf $318.50 ιѕ $95.55

тнєи ѕυвтяα¢т ιт fяσм $318.50-$95.55=$222.95

нσρє ι ¢συℓ∂ нєℓρ уσυ συ