Why was the three fifths compromise necessary at the constitutional convention?

The Three Fifths Compromise was necessary.  It balanced representation in the House of Representatives between Northern states with smaller populations and Southern states with large number of enslaved people whose numbers could unfairly tip the scales. The compromise counted enslaved people as 3/5's of a person for purposes of representation.  

breasts are beautiful and should be shown to the public instead of being hidden

the viking voyages took place during the middle ages, which was about this time. 500 to 1350. the viking voyages took place during the middle ages, which was about this time.