Answer:
X=9
Step-by-step explanation:
2x-7=11
Add 7 each side
2x - 7 +7 =11 + 7
2x=18
Divide by 2 each side
2x/2=18/2
x=9
Answer:
yes
Step-by-step explanation:
It has 4 vertices and it has a slight lean so yes
C. 18 hours of my sleep I
63: 1 x 63 3 x 21 7 x 9................
Answer:
carry over the three means to add i hope you are happy
Step-by-step explanation:
