In this circle S, KL=80 and MN=60. Please help me find the measures of
Angle 1, angle 2, Angle 3, Angle 4, Angle 5 inside the circle with explainations!

Match the equivalent expressions. x - 3y + 12 12 - 3y - 2x + x + 2x 3x + 2y - 2x + y + 12 3y + 12 3x + y - 12 4y + 3y + 3x - 6y - 10 - 2 x + 3y + 2x - 3x + 7 + 5 x + 3y + 12 5 + 2y + 7x - 4x + 3y - 17

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5