Solve each inequality
x+8> 18

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3

Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130

Which expression is equal to (21)(7)(3x) using the associative property? (21 · 7 · 3)x (7)(21)(3x) 32(7 + 3x) (3x)(7)(21)