1. simplify
2(x - 5) – 3 (4x + 4)
à - 10x - 1.
b -2x + 22
( - 10x - 22
d - 10x + 2

Nell has a sales clerk job that pays $12 per hour for regular gas work hours. she gets double time for any hours over 40 that she works in a week. how many hours did nell work if her weekly pay was $744

How do i start to solve? would appreciate a walk-thru! a bird sitting 16ft above the ground in an apple tree dislodges an apple. after how many seconds does the apple land on the ground? (assuming that no branches will interfere with it's fall)

What is the interquartile range of this day at set?