Roselyn wants to drive her car at a speed of 60 miles per hour for 1.25 hours. Her car has a fuel efficiency of 15 miles per gallon.
How many gallons of fuel does Roselyn need for her journey?

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi