suppose premium unleaded gasoline costs $2.36^9 per gallon. find the cost of 25 gallons.

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)

y=3n + 1

step-by-step explanation:

this is wrong because it says the second number is one less and i added one instead