2. how long will it take a seal swimming at a speed of 8 miles per hour to travel 52 miles?

3. a dragonfly traveled at a rate of 35 miles per hour for 2.5 hours. what distance did the dragonfly travel?

4. a race car travel 1,212 kilometers in 4 hours. what is the car’s rate of speed?

5. kim and jay leave at the same time to travel 25 miles to the beach. kim drives 9 miles in 12 minuets. jay drives 10 miles in 15 minutes. if they both continue at the same rate, who will arrive at the beach first?