Answer:
she purchased 6 first class tickets and 2 normal tickets
Step-by-step explanation:
1 x 5 = 5 + 3 = 8
tell me if it’s not the answer your looking for
It would be C. You would multiply X by 2 and then subtract 15.
Answer
Find out the conversion factor for seconds to minutes and convert 135 seconds to minutes.
To prove
1 minute = 60 second
for seconds to minutes.

Therefore the conversion factor for seconds to minutes be

Now convert 135 seconds to minutes.

= 2.25 minutes
Hence proved