Mathematics, 12.07.2019 17:30 ashton100426owz1ly
Astudy of fish is being conducted in a pond. they marked 30 fish and released them. the next day, they counted 75 fish, 25 of them which had been marked. find the best estimate of fish population in he pond.
Answers: 1
Mathematics, 21.06.2019 17:50
To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1
Answers: 1
Mathematics, 22.06.2019 00:00
Mrs. blake's bill at a restaurant is $42.75. she wants to leave the waiter an 18% tip. how much will she pay in all, including the tip?
Answers: 2
Astudy of fish is being conducted in a pond. they marked 30 fish and released them. the next day, th...
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