Johns car averages 28 miles per gallon. how far can her drive on 8.25 gallons

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?

You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?