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olganol [36]
4 years ago
15

4(1+0.5m)=7m what is m?

Mathematics
2 answers:
ANTONII [103]4 years ago
5 0

Answer:

0.8

Step-by-step explanation:

tatyana61 [14]4 years ago
3 0

1 Expand


4+2m=7m



2 Subtract 2m from both sides

4=7m−2m



3 Simplify 7m−2m to 5m


4=5m




4 Divide both sides by


4/5=m




5 Switch sides


m=4/5



Decimal Form: 0.8


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