You make a necklace with blue, purple, and green beads in a ratio of 1: 1: 2. total of 168 beads. how many green beads are there?

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles

What are the solution(s) to the quadratic equation x2 – 25 = 0? o x = 5 and x = -5ox=25 and x = -25o x = 125 and x = -125o no real solution