The colony of Massachusetts legalized slavery in 1641 and not abolish it until 1783. For how many years was slavery legal in Massachusetts?

1 Answer
Jul 1, 2016

#142# years

Explanation:

Given your information, just do math computation or count using mental math. I'm not entirely sure if the info is correct (not saying it's wrong, it looks accurate) but I just subtracted #1641# from #1783# and got #142# years.