If 2 5 3 a 30 what is the value of a July 8, 2019 16 32 64 128 If 2 3 If w 3 5 = 4 3 what is the value of w If a-1/2=3 what is the value of a If a =5 2 and 2= 2 a x what is the value of x If v = b/5 + 2 what is the value of v when b = 20