if 9% of the air leaks out of brian bicycle tire everyday, what percent of the air will be left after 3 days. after a week. round your percent to 2 decimal places

Step-by-step explanation:

You can use the future value formula to calculate this:

Future value = Amount * (1 + rate)^ no. of periods

As there is no given amount, simply calculate using (1 + rate)^ no. of periods.

After 3 days:

= (1 + (-9%))³

= 0.753571

= 75.36%

After a week:

Week = 7 days

= ( 1 + (-9%))⁷

= 0.51676

= 51.68%

4400

step-by-step explanation: