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krok68 [10]
3 years ago
8

Some help me with these two questions please!!!!!!!

Mathematics
1 answer:
Hatshy [7]3 years ago
8 0

Answer:

I believe #20. is A

Step-by-step explanation:

because if you use distributive property and multiply the 5 to the () numbers you  will get your original question.

Also, i cant see all of the options for #21.

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