I think it is the first one but I might be wrong
Answer: no solution
Step-by-step explanation:
Answer:
If you're isolating X then it would equal x=1
Answer:
It expands
Step-by-step explanation:
The energy put into it causes it to move faster and expand
Answer: 48 stard
Step-by-step explanation:
12 stars = 30 balloons
? = 120 balloons
Solve
120/30 x 12 = 48