In a fish and game survey, 300 fish were caught, tagged and released into a pond. A few days later 73 fish were caught. Of these, 6 had tags. What is the estimated fish population of the pond?

what is the approximate angle of acb if abc is 25cm and the length of segment bc is 15

step-by-step explanation:

8

step-by-step explanation:

the revenue of the fitness center, y, is the product of two factors: the number of members and the fee paid by each member. there are 320 members now, but number of members goes down by 10 for each $5 increase in fees, so if x is the number of $5 price increases then members is equal to (320 - 10x). since the fee is currently $45, and the fee increases by $5 for every price bump x, the fee is given by (45 + 5x). so, revenue y is given by y = (320 - 10x)(45 + 5x).