16 \;p
Working backwards: 40 divided by -5 gives you -8. Set up an equation as x+2=-8 & solve for x. x=-10.Now checking: -10+2=-8-8 x -5 = 40
TROLL
5
1*40 2*40 4*10 5*8
8 multiplied by 5 is 40.
5
16 \;p
Working backwards: 40 divided by -5 gives you -8. Set up an equation as x+2=-8 & solve for x. x=-10.Now checking: -10+2=-8-8 x -5 = 40
2/5 = (2x20)/(5x20) = 40/100 = 40% or 2 divided by 5 = .4 = 40%
TROLL
5
40/2 x 5 = 20 x 5 = 100
0.05
1 / 2 * 18 - 5 = 9 - 5 = 4
1*40 2*40 4*10 5*8
2.5