Answer:
3.5x
3x+25=3.5x
Step-by-step explanation:
hope this helps
Answer:
How many balloons total?
Step-by-step explanation:
For this case we must simplify the following expression

We know that, by definition:

So, rewriting the expression we have:

We add similar terms taking into account that:
- Equal signs are added and the same sign is placed.
- Different signs are subtracted and the major's sign is placed:

Answer:

From what I am looking at, it seems as if it is. :)