how is the volume of a solution used in calculating concentration?
Answer: $8470
Step-by-step explanation:
To solve this, you can substitute 4 for x:

Mikayla's scooter is worth around $8470 after 4 years.
It was originally worth 13,500 dollars and depreciated by 11% every year.
It depends on what level of classes you take, but algebra classes in college do tend to be harder than algebra classes in high school or middle school.
Answer:
22
Step-by-step explanation:
400/18=22.222222222
Round to 22
Answer:
the solution is x^4. the second one