Answer:
3, and b
Step-by-step explanation:
1. x =3
Because you have 3 little squares for one x
2. x= -12
b) 15+6=21
Answer:
14 length of the side is 3x-7
and 15 length of side is 2x+6
If you need help with a workout your going to need a trainer.
Answer:
Table: 105 cm
Step-by-step explanation:
"m" = mouse
"c" = cat
"t" = table
equations:
t + c - m = 120
t - c + m = 90
___________
2t = 210
t = 210/2 = 105
Hope this helps
