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at a shop 4 white tshirts was $13 and 3 grey t shirts was $20 syafiq bought an equal number of white and grey tshirts he spent $833 altogether how many white tshirts did he buy

User BrianH
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2 Answers

1 vote
He about 84 white tshirts
User Kurt Schelfthout
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5 votes
Let number of shirt bought be x
13(X/4)+20(X/3)=833
3.25X+(20/3)X=833
X=833/(20/3+3.25)
X=84
User Dylan Richards
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5.9k points