3/11 *2 = 6/22
3/11 *3= 9/33
3/11 *4 = 12/44
Answer:
(x,y)=(0,-23)
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
x^2+2x-5-(-3x^2-4x+1)
x^2+2x-5+3x^2+4x-1
4x^2+6x-6
It can be cut into nine different pieces that size with no rope left over
