Fili in the blank
on average, one gallon of gasoline weights approximately six pounds. how many pounds does fifty gallons of gasoline weigh?
fifty gallons of gasoline weighs pounds.

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.