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A ride on a roller coaster cost 4 tickets while the boat ride onlycost 3 tickets Michael went on the two rides a total of ten times and spent a total of 37 tickets

User Sandwell
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2 Answers

4 votes

Answer: D

Explanation:

User Konrad
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One equation that represents this statement above me could be: 4r + 3 (10-r) = 37.

How? R = Rollercoaster - B = Boat Rides

r + b = 10

37 tickets were spent so..

4*r + 3*b = 37

We just multiplied the number of rides on roller coasters and the boats with the price of both.

Now we have to express boat rides from the first equation:

b = 10-r, and express that in the second equation, now we get:

4r + 3(10-r) = 37, which is the answer.


User Vikhyat Agarwal
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8.0k points
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