About 40 swimmers maybe more
Answer:
20
Step-by-step explanation:

multiply both sides by 35

divide both sides by 35

Answer:
25
Step-by-step explanation:
Once the negative value is taken away, it's the largest number out of the bunch.
Answer:
1. Pour the mixture through a filter to separate the sand; 2. Evaporate the liquid to separate the salt.
Step-by-step explanation:
Use the distributive property.
4a - 8 = 3a + 12
Arrange the like terms.
4a - 3a = 12 + 8
a = 20
That is the answer. <span>☺️</span>✌️