If 2x2 + 8y = 121.5 and x2 - 8y = 121.5, then x =

Which is a better buy 4 grapefruits for 80 cents or 12 grapefruits for $1.80?

Instead of driving a car, Corey rides a bike to work. Corey paid $408 for the bike. He also pays an average of two dollars per week for upkeep on the bike.

Which value is equivalent to x-7/7-x A) - 7 B) - 1 C) 1 D) 7

Does the graph y=2x^2 - 4x+2 has a y-intercept of (0,2)

Which statement is true about the value of the expression below (-2^3) ^-2 1. it is between 0 and 1. 2. it is greater than one 3. it is less than - 1 4. it is between - 1 and 0

Sabrina rode on a Ferris wheel at the state fair. The radius of the Ferris wheel was 140 feet. What is the approximate distance Sabrina traveled in one revolution of the Ferris wheel? (Use 3.14 for.)

What multiplier do I need to increase by 20%

How to move the parentheses in the expression 2+[3-4]•9

What is the horizontal asymptote of the rational function f (x) = 3x / (2x - 1) ?

Beau and Bellas Grandmother gave them a big box of pencils for school. If they split the pencils equally, what equation shows how many pencils they will each get?