Simplify the expression. 4/5 n – 3 + 7/10 n

Question

Simplify the expression. 4/5 n – 3 + 7/10 n

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Liliana 2 hours 2021-09-14T19:02:45+00:00 1 Answer 0

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  1. Charlotte
    0
    2021-09-14T19:04:40+00:00

    3/2 n – 3, (4/5 n + 7/10 n) = 8/10+7/10=15/10=3/2n

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45:7+7-4:2-5:5*4+35:2 =? ( )