Mathematics, 01.12.2019 11:31, kay7060

There are 72 fish in an aquarium. 1/6 of them are angelfish and the rest are mackerals. when more angelfish are placed in the aquarium, the fraction of angelfish increases to 7/10. how many angelfish are there in the aquarium now?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:30, wolfygamer14

The angles below are supplementary. what is the value of x? a pair of supplementary angles is shown. one angle measures 7x + 33, and the other angle measures 70. 5.3 8.14 11 14.7

Answers: 1

continue

Mathematics, 21.06.2019 22:30, ghernadez

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b

Answers: 1

continue

Mathematics, 21.06.2019 22:30, zacksoccer8279

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2 acellus answer

Answers: 2

continue

Mathematics, 22.06.2019 03:20, 314180

Each unit cost 14p, how much would 942 units cost?

Answers: 1

continue

Do you know the correct answer?

There are 72 fish in an aquarium. 1/6 of them are angelfish and the rest are mackerals. when more an...

Questions in other subjects:

Business, 03.04.2020 18:11

Prince Company had net income of $45,500 in a year when its stockholders’ equity averaged $450,000 and its total assets averaged $2,500,000. Calculate the company's return on equit...

Law, 03.04.2020 18:11

What is the difference in the standard of proof required for conviction in a criminal trial and that required to find for theplaintiff in a civil trial?The standard of...

Chemistry, 03.04.2020 18:11

Consider this reaction: ClCH2CH2Cl(g) → CH2CHCl(g) + HCl(g) At a certain temperature it obeys this rate law. rate =(0.0295s^−1) [ClCH2CH2Cl] Suppose a vessel contains C...

Mathematics, 03.04.2020 18:11

If you were making an informational poster about solid shapes, which words would you include to most accurately inform people about the topic? A) triangle, obtu...

Physics, 03.04.2020 18:11

A ball whose mass is 0.3 kg hits the floor with a speed of 5 m/s and rebounds upward with a speed of 2 m/s. If the ball was in contact with the floor for 1.5 ms (1.5multiply10-3 s)...

Physics, 03.04.2020 18:11

A possible means for making an airplane invisible to radar is to coat the plane with an antireflective polymer. If radar waves have a wavelength of 3.60 cm and the index of refract...

Mathematics, 03.04.2020 18:11

Consider the set of whole numbers from 1 to 10, inclusive. List the numbers that meet the condition: greater than four and odd...

Business, 03.04.2020 18:11

Present value of an ordinary annuity: Dynamics Telecommunications Corp. has made an investment in another company that will guarantee it a cash flow of $22,500 each year for the ne...

Mathematics, 03.04.2020 18:11

James has a recipe that uses 1 1/2 cups of brown and 2 1/3 cups of flour to make 24 muffins. He has a total of 7 cups of sugar. James wants to use all of his flour to make as many...

History, 03.04.2020 18:11

Lowell, Massachusetts, is important in 19th century American history because A) it became the first town in America to allow women to vote. B) it marked the spot of "Bull Run," the...

Other tasks in the category: Mathematics More task