.....Yep.
Or is there a second part to this problem?
450 miles/15 gallons is reduced to 30 miles/1 gallon
Answer:
18r-4
Step-by-step explanation:
Here is your anwer
Answer:
36x-3y+4z^2+26-7x^2
Step-by-step explanation:
Okay well for starters, you can't subtract that because it's an expression, not an equation. And secondly, there was '?' which I'm going to assue=me was a typing error.
Now to actually simplify this mess of an expression, you just need to combine the like-terms! Once you do that you really can't do anything else, since you don't know the varibles.
