18 - (25%) = 13.5
25 decreased by 19 percent is 20.25
26.4 decreased by 25 percent is 19.8
Seven percent
It leaves 18 balloons.
18 - (25%) = 13.5
The percent of change -25%
It is a 25% decrease
25 decreased by 19 percent is 20.25
26.4 decreased by 25 percent is 19.8
Seven percent
28% decrease.
28 decreased by 25 percent = 21= 28 - (25% * 28)= 28 - (0.25 * 28)= 28 - 7= 21
It is 1,119.
-25%
It leaves 18 balloons.
Change = 90 - 72 = 18 from 72 So % change = 100*18/72 = 100*1/4 = 25%