Problem safety standards require a pool to add 3 chlorine tablets to every 2,000 gallons of water. today, the lifeguards at park pool added 8 chlorine tablets to their pool's 10,000 gallons of water. how does park pool's chlorine compare to the safety standards?

In the park's pool there are 7 less chlorine tablets as compared to safety standards.

Step-by-step explanation:

Number of chlorine tablets in 2,000 gallons water = 3 tablets

Number of tablets in 1 gallon of water =

Number of tablet to be added in 10,000 gallons of water :

Number of chlorine tablets added by lifeguard in 10,000 gallon water=8 tablets

Tablets of chlorine to be more added =

=15 tablets - 8 tablets = 7 tablets

In the park's pool there are 7 less chlorine tablets as compared to safety standards.

m∠a is 90°

m∠b is 40°

3

step-by-step explanation: