Sam added water to the community pool. It took 4 minutes to add 16 gallons of water. How long would it take to add 32 gallons of water to the pool?

8 minutes

Step-by-step explanation:

16 gallons/4 minutes = 4 gallons/min

32 gallons/4 gallons/min = 8 minutes

8 minutes

Step-by-step explanation:

We know that in 4 minutes, 16 gallons of water are added. We also know that we need to get 32 gallons of water in total.

If 16 x 2 =32, we know that we can add 16 more gallons of water to get 32 in total. This makes the problem easier to solve, because we are already told how many minutes it takes for 16 gallons to be added. If it takes 4 minutes for each 16 gallons, we just do 4 x 2 = 8.

in mathematics, a constraint is a condition of an optimization problem that the solution must satisfy. there are several types of constraints—primarily equality constraints, inequality constraints, and integer constraints. the set of candidate solutions that satisfy all constraints is called the feasible set.

hoped i'm right lol