Answer:
200
Step-by-step explanation:
527 x 0.38 = 200 rounded
527x38%=200.26
3x=8-2y
x=(8-2y)/3
3(8-2y)+2y=8
24-6y+2y=8
-4y=-16
y=4
3x+2(4)=8
3x+8=8
3x=0
x=0
3(0)+2(4)=8
x=0,y=4
4.6 inches
hope it helps
11.5 x 1.4 = 16.1
16.1 - 11.5 = 4.6
1/5=20%
by using of formula A2 +B2 + 2AB