Answer:
I think x will stay the same
1: 9x+3
2: 3m^2+9m-7
3: 3x^2+3y^2+y+4
Those are all of the answers in order! I hope this helps.
Answer:
0.3
Step-by-step explanation:
Plz get the app photomath it’ll be your lifesaver
Answer:
2250
Step-by-step explanation:
From my understanding you have 450 packs to make and you need to put 5 tissue boxes in each one so we would just simply multiply 450 packages by 5 tissue boxes each package and get 2250
