Question

please no spamming please answer any if u know pls no spamming pls pls pls pls​

Answer 1

Answer:

4)14x-42 (6)1092727

Step-by-step explanation:

4) Simplify:

5x-10+4x-12+5x-20

5x+4x+5x-10-12-20

14x-22-20

14x-42

6)Evaluate:

(103)³

1092727

I don't know answer of number 2

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