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balu736 [363]
2 years ago
11

Please Help! I need help with #16, 18, and 20. You can ignore everything else. I will give Brainliest!

Mathematics
1 answer:
laiz [17]2 years ago
6 0
It’s 15 for #16 and then for #18 it would be 55 then for 20 it would be 6
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