Here are a few rules with exponents that you need to know:
- Dividing exponents of the same base:

For this, divide:

<u>Your final answer is
</u>
It's D if you need an explanation let me know
The expression is (42*7) + (14+22)
Answer: The equation is <em>s</em> = 350 + 60<em>s</em>, and given this equation, we can determine that the total savings after eleven weeks is $1,010.