Answer:
Step-by-step explanation:
Statment 97 and reason should be upp my a around the cor
1) The area of the window is 49 5/6 ft²
2)
3) A=10530 ft squared
4) 24.96 square yards of carpet
1 {x+2y= -14
2{x-y=13
x+2y= -14
2x-2y= 26
3x= -14+26
3x/3= 12/3
x= 4
while x-y=13
4-y=13
-y= 13-4
-y=9
-y/-1=9/-1
y= -9
It is 9.333333333x10^8 times bigger than 7.5 x 10^18