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barry's deck of cards has 50 blue cards and 60 red cards. Maxs deck of cards contains the same number of blue cards , but the ratio of blue cards to red cards is 5:9. how many total cards does maxs deck of cards conatin HELP NEED THIS ASAP

Respuesta :

amazingcortes10

Answer:140 cards



Step-by-step explanation:


hroscoe
Barry's deck has 50 blue and 60 red so his ratio of blue cards to red cards is 50/60 which can be written as 5/6, or 5:6.
So max also has 50 blue cards, but his ratio of blue cards to red cards is 5:9. This means that for every 5 blue cards he has, he also has 9 red cards. He has 50 blue cards, so he also has 90 red cards.