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