Answer:
Bacteria, algae and other organisms thrive under warm water conditions this is obviously harmful not just for athletes but the general public in a commercial swimming pool, for competitive pools the water should be no higher than 82°F (28°C), for recreational pools the recommended maximum is 84°F (29°C).
Step-by-step explanation:
They only have 1 common point
Justin's statement would be the best. In order to change 3/5 into 6/10, both sides would need to be multiplied by 2.
