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viva [34]
3 years ago
9

Expand and simplfy 5(x-3)-2(2x 1)

Mathematics
1 answer:
Anna71 [15]3 years ago
4 0
(5x-15) -(6)
5x+21 ....... I though
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a student gets 86 problems on test correct and gets a grade of 98%. how many problems were on the test?
sashaice [31]
You could set up a proportion 

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igor_vitrenko [27]

Answer:

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