Mathematics, 05.12.2019 17:31 karsynraine8224
The ratio of quarters to dimes in a coin collection is 5 : 3. you add the same number of new quarters as dimes to the collection. a. is the ratio of quarters to dimes still 5 : 3? yes no question 2 b. if so, illustrate your answer with an example. if not, show why with a "counterexample." if the collection has 50 quarters and 30 dimes, when 10 of each coin are added, the ratio remains the same. if the collection has 50 quarters and 30 dimes, when 10 of each coin are added, the new ratio of quarters to dimes is 3 : 2. if the collection has 5 quarters and 3 dimes, when 2 of each coin are added, the ratio remains the same if the collection has 5 quarters and 3 dimes, when 2 of each coin are added, the new ratio of quarters to dimes is 1 : 1. 15 of 18 answered need ? check answer next
Answers: 1
Mathematics, 21.06.2019 16:30, emberjohnson26
Which ordered pair (c, d) is a solution to the given system of linear equations- c+2d=13 -9c-4d=-15
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Mathematics, 21.06.2019 22:00, Morehollie9428
Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.
Answers: 2
The ratio of quarters to dimes in a coin collection is 5 : 3. you add the same number of new quarte...
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