Expand the expression and combine the like terms. 4(3x+2)-7x=4(3x+2)−7x=

Square a has a side length of (2x-7) and square b has a side length of (-4x+18). how much bigger is the perimeter of square b than square a?and show all work! you so

42. if 20 men can eat 200 kg of wheat in 40 days, then 10 men can eat 300 kg of wheat in how many days? a) 120 days b) 60 days c) 80 days d) none of these

|p| > 3 {-3, 3} {p|-3 < p < 3} {p|p < -3 or p > 3}