Answer each question below. In angle ALMN, the exterior angle adjacent to angle ZL has a measure of 5x+12. If mZM = 3x - 2 and m2N = 50,
find the measure of angle L

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of

How many square inches are in 60 square feet?