What is the estimate 3.09+8.89

What is the monthly paycheck of an office manager whose salary is $57,000 per year?

Deiondre spent $20.60 for 4 spokes and 2 inner tubes. The inner tubes cost $8.50 each. The sales tax on the total purchase was $1.37. He also used a coupon for $0.75 off the purchase. If each spoke cost the same, how much did each spoke cost?

5 2x=2x 6 how do you solve this problem

Graph - 3x^2+12y^2=84. what are the domain and range? I already know the domain is all real numbers and the range is y≤-√7 or y≥√7 I just need to find out how you get to that.

The explicit rule for an arithmetic sequence is f (n) = 7 + 4 (n - 1). what are the fourth and fortieth terms?

How to solve 6p^2-42p-48

Lie needs 15 pieces of string 1/2 of an inch long. She cut a 6 inch piece of string into pieces that are each 1/2 of an inch long. How many more pieces of string does she need?

X - 10 + 3 - 2x = x - 1

Penelope determined the solutions of the quadratic function by completing the square. f (x) = 4x² + 8x + 1 -1 = 4x² + 8x -1 = 4 (x² + 2x) -1 + 1 = 4 (x² + 2x + 1) 0 = 4 (x + 2) ² 0 = (x + 2) ² 0 = x + 2 -2 =

A home is to be built on a 56 foot 9 inch wide lot. The house is 5 feet 5 inches from the side of the lot and is 34 feet 10 inches wide.