Write 2 systems of
an art teacher bought some large canvases
at $7 each and some small...
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Mathematics, 09.01.2020 05:31 1hannacarson
Write 2 systems of
an art teacher bought some large canvases
at $7 each and some small ones at $4 each,
paying $219 in total. altogether, he bought
39 canvases. how many large canvases did
he buy?
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Answers: 2
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