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4 years ago

Someone help I have been stuck on this for a long time

Mathematics

2 answers:

sasho [114]4 years ago

3 0

Okay so the first one is 3 dollars each..because if you subtract 9 from 21 you will be left with 12 dollars so if he spent the money on FOUR tickets it would be 3 because 3 times 4 is 12 :)

Evgen [1.6K]4 years ago

3 0

For the first one you subtract 9 from 21 then divide that by 4 and get 3

For the second one (21-9)x2 is how you get your answer which would be 24

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We know that the ratio of A to B is given by :-

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