Math, asked by hemnarayan1022, 9 months ago

4(1+0.5m)=7m give an exact answer

Answers

Answered by mhanifa
5

Answer:

0.8

Step-by-step explanation:

4(1+0.5m)=7m

4+4*0.5m=7m

4+2m=7m

5m=4

m=4/5=0.8

m=0.8

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