Mathematics, 20.05.2021 21:50 SKYBLUE1015

Horatio has 57 coins consisting of nickels, dimes, and quarters. He has twice as many dimes as nickels. If the coins are worth a total of $7.25, which system of equations is used to determine
how many of each coin Horatio has?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:40

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5

Answers: 1

Answer

Mathematics, 21.06.2019 21:00

An airplane travels at an unknown elevation before it descends 3 miles to an elevation of 15 miles. find the elevation of the plane before its descen.

Answers: 1

Answer

Mathematics, 21.06.2019 23:00

Find the distance between the pair of points a(-1,8) and b(-8,4)

Answers: 1

Answer

Mathematics, 21.06.2019 23:30

Xy x xy if a and b are positive integers such that a*b=9 and b*a=72 what is the value of a/b

Answers: 3

Answer

You know the right answer?

Horatio has 57 coins consisting of nickels, dimes, and quarters. He has twice as many dimes as nick...

Questions

Physics, 15.11.2019 00:31

Acar is traveling 15m/sec. ten minutes later it is traveling at 70m/sec. what is its acceleration?...

Arts, 15.11.2019 00:31

Can somebody give me ideas for a comic strip? its 8 panels long and i don't know what to do.....

English, 15.11.2019 00:31

7. when reading a play, what part you create a visual image of what is happening on the stage? oa historical context ob. stage direction...

Mathematics, 15.11.2019 00:31

which inequality matches the graph? a) 12 < x b) 12 > x c) 12 = x d) 12 ≤ x

Biology, 15.11.2019 00:31

Which of the following tags should be used to retrieve information from a database about a dna segment of a human gene that codes for a specific...

French, 15.11.2019 00:31

What verb describes ability in the imparfait?...

Mathematics, 15.11.2019 00:31

The city of geometrea, algeborough, and trigonometree are located at points g, a, and t on the map. geometrea algeborougt the...

History, 15.11.2019 00:31

explain the type of plumbing the harrapans had and why it was so important....

English, 15.11.2019 00:31

6. which of the following would most likely be a character study?...

Mathematics, 15.11.2019 00:31

If mac 93°, and mbd = 39°, what is mz bed? 108° 54° 27° 32...

History, 15.11.2019 00:31

Identify whether the following actions of alexander ii were liberal or conservative?

Biology, 15.11.2019 00:31

Select all answers that are correct. the centrioles select one or more: a. function during cellular respiration b. function in cell...

Mathematics, 15.11.2019 00:31

The length of a rectangle is 3 meters more then the width the perimeter of ractangle is 26 meters...

Mathematics, 15.11.2019 00:31

The triangles shown below must be congruent. o a. true b. false

History, 15.11.2019 00:31

I’ll put you as brainliest which most accurately explains how the supreme court case marbury v madison established the equality of the judicial, legis...

English, 15.11.2019 00:31

Has any of y’all read bud, not buddy? or do you have the book at the moment with you?...

Social Studies, 15.11.2019 00:31

What is part of the legend of romulus and remus?...

Mathematics, 15.11.2019 00:31

Consider the inequality -20.2 > 0y. which of the following must be true? check all that apply. 1.you cannot divide by zero. 2.the ine...

History, 15.11.2019 00:31

The seven years' war (1756–1763) gave the complete control of asian trade....

Health, 15.11.2019 00:31

Bacterial contamination occurs when: raw food is not handled correctly cooked food is mishandled raw food is prepared incorrectl...

More questions: Mathematics Another questions

Horatio has 57 coins consisting of nickels, dimes, and quarters. He has twice as many dimes as nickels. If the coins are worth a total of $7.25, which system of equations is used to determine how many of each coin Horatio has?

Answers

Another question on Mathematics

Horatio has 57 coins consisting of nickels, dimes, and quarters. He has twice as many dimes as nickels. If the coins are worth a total of $7.25, which system of equations is used to determine
how many of each coin Horatio has?