John spent about 12.8 hours at a water park. he estimated he spent about 30% of the time waiting in line. what would be a reasonable amount of time he spent in line

It would be about 3.84 hours spent in line.

First you take the percent and convert it to a decimal, in this case it is 0.3. Finally, you multiply the two numbers together to get the amount of time in line.

If i’m not wrong i believe it is c

Ac equals 35 cm long