If x orignial price than 60/100*x=80/100*(x-40) and selling price =60/100*x=96
% = 2600/4000 = 0.65 = 65% fiction
(-4,3) is in i
(6,0) lies on the x-axis
You have to write the area formula which would be
8 * 11= 88 inches
hope that helped
Answer:
115ft and 135 ft
Step-by-step explanation:
L - length
W - width
If width is x ft, then length is (x+20)
Put all in perimeter formula
500= 2 times ((x+20)+x)
500= 2 times (x+20)+x)
500=2 times (2x+20)
500=4x+40
4x=500-40
4x=460
x=460/4
So width is 115 ft, then length is 115+20=135 ft