JsA123
contestada

Tonya's car averages 240 miles for each 10 gallons. How many gallons of gasoline will the car need to travel 216 miles?

Respuesta :

240/10=24+216=240 they are equal
240 miles / 10 gallons = 24 miles per 1 gallon
24 x = 216
x=216/24
simplify = 9 gallons