im not answerin, you thought
First thing to know so that we can determine the amount you will pay is to understand the other cost made on the jeans. It is said that it is on sale for 25% this means that this certain amount should be subtracted. Another cost is the tax wherein you have to add this amount. We calculate as follows:
Cost = 26.49 - 26.49x.25 + 26.49x.0475 = 21.13
Answer:

Step-by-step explanation:

X+5/5=X+9/7
-X. -X
5/5=9/7
there is no solution
Car 1. (40 kph):
40 kph = 40,000 km per hour
Car 2. (15 mps)
15 mps x 60 (to get one minute) = 900 mpm
900 meter per minute
900 x 60 = 54,000 km
Therefore, car 2 is faster since it drives at 54km per hour and car 1 only travels at 40km per hour.
Also, you decide which car you want to choose.
Hope this helps! Have a great day.