Jack can swim 12 laps in 28 minutes. 28 minutes is 4 times greater than the time it took him to swim 3 laps. With 28 minutes he should therefore be able to swim 4 times as many laps. 3 times 4 equals 12
163.5 is how much higher the mountain is compared to new Orleans.
new Orleans is 0.5 meters below sea level, which makes it -0.5
163.5-0.5 is 163 meters
12 I think , actually I am not sure about this , if it is wrong count on me
Answer:
its 29
Step-by-step explanation: