Answer:
the answer is six
Step-by-step explanation:
They will be 81 of each kind of animal she will have
Answer:
31 + 4y
Step-by-step explanation:
4(6+y)+7
Expand the brackets.
24+4y+7
Rearrange.
4y + 24 + 7
Add the like terms.
4y + 31
For number 9 put the equation in the graphing calculator and see what the outcome is