Answer:
9. 3.4
10. 4.4
Step-by-step explanation:
The answer to this is 257.48
Answer:
the answer is C 7,7 14 I hope its correct I'm new
Based on the number of stores in 1992 and the rate of increase, the number of stores in 2022 will be<u> 1,145 stores. </u>
<h3>Difference in years</h3>
= 2022 - 1992
= 30 years
<h3>Number of stores in 2022</h3>
= Number of stores in 1992 x ( 1 - rate of increase) ^ number of years passed
= 27,000 x ( 1 - 10%) ³⁰
= 1,145 stores
In conclusion, there will be 1,145 stores in 2022.
Find out more on rates of decrease at brainly.com/question/18457533.