Find the equation of the plane in the form ontaining the line in the xy-plane

When solving this problem: 3025/5.5 = a/90.75 you get 49912.5 which would be the length of one of the sides of a square when the area is only 90.75 inches. is that answer correct, why, and how is it possible?

Nikita wants to apply for student aid to fund her college education. arrange the steps involved in nikita’s application for financial aid

Which expression and diagram represent “renee biked four times as far this month as last month”?