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Natali5045456 [20]
3 years ago
5

I NEED AN ANSWER ASAP!!

Mathematics
1 answer:
ElenaW [278]3 years ago
8 0
On question 7 the answer is 9x+5y+12 for question 8. The answer is7x+1 and 9. Is 12xsquared +14x and 10 is 15
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