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Paraphin [41]
2 years ago
14

Please help with these 2 questions!! (9 and 10) please show with solution needed!!

Mathematics
1 answer:
katrin [286]2 years ago
3 0
9 is m=7
1. 8(m+3)=5(m+9)
2. 8m+24=5m+45
3. get variable on side by its self
3m=21
m=7
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