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Mathematics, 27.01.2020 09:31 yddlex

Kara spends $16 on tubes of paint and paint brushes. a tube of paint costs $3 and a paint brush costs $.50. kara purchases twice as many brushes as tubes of paint. how many tubes of paint and how many brushes did she buy?

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Kara spends $16 on tubes of paint and paint brushes. a tube of paint costs $3 and a paint brush cost...
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