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ElenaW [278]
3 years ago
7

Which expression is equivalent to 9(w+8)? 72W 9W+72 9W+8 17W

Mathematics
2 answers:
Step2247 [10]3 years ago
5 0

We can apply the distributive property to 9(w + 8) to find an equivalent expression.

9w + 72

The equivalent expression is the 2nd option, or 9w + 72,

Zepler [3.9K]3 years ago
4 0

Answer:

9W + 72

Step-by-step explanation:

using the distributive property, you would multiply both the w and the 8 by 9 to obtain 9*w and 9*8. 9*w + 9*8 = 9w + 72.

This works because if you have 9 of (w+8), you have 9 w's and 9 8's. Adding these up is simply multiplying 9 by w (since there are 9 w's) and 9 by 8 (since there are 9 8's).



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