Mathematics, 01.04.2021 23:30 hgfddfg

A marine biologist is studying the population of bottle-nosed dolphins that lived in the Gulf of Mexico. On an outing one summer, they captured and tagged 60 dolphins. The next summer, they captured 90 and found that only 12 had been tagged. Based on this data, how many dolphins can they assume are living in the Gulf of Mexico?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:30

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

Answers: 2

Answer

Mathematics, 21.06.2019 16:30

Sam claims that cos x =sin y if x and y are congruent angels. is sam correct ?

Answers: 2

Answer

Mathematics, 21.06.2019 18:40

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?

Answers: 1

Answer

Mathematics, 21.06.2019 18:50

The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x

Answers: 1

Answer

You know the right answer?

A marine biologist is studying the population of bottle-nosed dolphins that lived in the Gulf of Mex...

Questions

Mathematics, 08.12.2020 20:40

Jeremy’s house is 45 feet wide. In a photograph the width of the house was 2.5 inches, and its height was 2 inches. What is the actual height of Jerem...

Arts, 08.12.2020 20:40

Look and get free points ...

Business, 08.12.2020 20:40

Which best compares and contrasts Business Financial Management and Insurance Services? A) Both jobs require workers to have math skills for calculat...

English, 08.12.2020 20:40

Which phrase from the poem shows how the author uses imagery to reflect her father's history? From the poem “without title by Diane glancy...

Mathematics, 08.12.2020 20:40

Evaluate -3x3 - 4x for x = -1. -1 7 1...

Mathematics, 08.12.2020 20:40

Another free point giveaway the last one too! :) I give free points twice a day for ppl who need it...

History, 08.12.2020 20:40

The Supreme Court mainly acts as an appellate court and decides if lower courts acted. A. Quickly C. Timely B. Happily D. Properly...

Mathematics, 08.12.2020 20:40

Which expression is equivalent to (4n3p)2 (2n2p4)3...

Mathematics, 08.12.2020 20:40

PLZ hurry n’ help! 50 points ...

Health, 08.12.2020 20:40

Are essential components of any personal training plan. A. Intensity and protein B. Steroids and rest C. Rest and recov...

Geography, 08.12.2020 20:40

Create a resource you could use to make energy Just make anything up like dirty diapers, leaves, gum balls just ANYTHING...

Mathematics, 08.12.2020 20:40

What fraction is greater than 3/5 is less than 3/4 and has a denominator of 20...

Mathematics, 08.12.2020 20:40

Sin^2+tan^2+ cos ^ 2/ secx= sec x...

French, 08.12.2020 20:40

Imagine you have to move to Provence, France, for work, and you need to find a suitable home. Do some research on the types of homes that are availab...

Mathematics, 08.12.2020 20:40

Lily designs a rectangular tile structure for her kitchen. The top row of the structure will have 10 decorative tiles. The rest of the structure will...

Mathematics, 08.12.2020 20:40

The probability that Natasha wins in a raffle is given by the expression p . Write down an expression for the probability that Natasha do...

Mathematics, 08.12.2020 20:40

Draw a line of best fit on the graph. (Please draw on the picture!!) Based on your line, what is the likely test score of a student who do...

Mathematics, 08.12.2020 20:40

Free points MERRY CHIRSTMASS...

Mathematics, 08.12.2020 20:40

The distance between two cities on a map is 3.5 centimeters. The map uses a scale in which 38 A doctor has an annual income of $152,125. The income ta...

Mathematics, 08.12.2020 20:40

True or false? is the graph proportional? will mark brainliest!! need help right away!

More questions: Mathematics Another questions