Simplify the expression. Explain each step: 1. 3.5 + (x + 2.7) 2. (8 x k) x 4

Question

Simplify the expression. Explain each step:
1. 3.5 + (x + 2.7)
2. (8 x k) x 4

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Thu Cúc 3 years 2021-09-05T15:38:02+00:00 1 Answers 8 views 0

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  1. ThanhThu
    0
    2021-09-05T15:39:37+00:00
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    In a way, you are adding like terms.
    3.5 + 2.7 = 6.2, therefore making the answer 6.2 + x

    The brackets can be ignored so you are really just asked 8 x 4 x k. 8 x 4 =32 so you end up with 32k

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