How many variable terms are in the expression 3x^3y+5x^2-4y+z+9

Michael buys a new lawn mower with a 20% discount coupon. The regular price is $359.99. How much is the discounted price? a. $20.00 c. $287.99 b. $72.00 d. $339.99

A football is 64 metres wide and 118 metres long. what is its perimeter?

How many hundreds are in 47,500?

Which set is a subset of every set?

Solve the proportion x+1/3 = x/2 5 1 2 10

The diameter of a circle is 8 inches The perimeter and area are

Find the quadratic function that has roots of - 9 and 3 and a vertex of (-3,-36)

Trayvonn had 60 followers on instagram last week. now he has 12. what is the percent change?

Jeff invested $3000 in an account that earns 6.5% interest

Two cars leave from the same location but travel opposite directions. The first car travels an average of 50 mi/hr and leaves 15 minutes before the second car, which travels an average of 55 mi/hr.