Answer:
[negitive]56 plus positive 56+15=-15
Step-by-step explanation:
i explained it up there
Answer is 64 and a factor is 6/4 .
Answer:
25
Step-by-step explanation:

Answer: 11
Step-by-step explanation:
Since the smaller triangle is half of the larger triangle
5.5×2=11
Answer:
y=3x -6
Step-by-step explanation:
3=9+b
b= -6