Which of the following is equivalent to: 7a - 8b = 10x 18xb A. a = 7 10x + 3b B. a = 7 10x -86 c. a 7

Acircular city park has a sidewalk directly through the middle that is 111 - feet long. if each bag of fertilizer covers 50 square feet, then determine how many bags of fertilizers the parks and recreation department needs to use to cover the circular park. ignore all the sidewalks around and through the park.

You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2

Which of the following graphs could represent a quartic function?