2
what was the purpose of the freedmen’s bureau?

a. to build up the union army with southerners in need of jobs

b. to provide assistance to black and white southerners who had been uprooted by the war

c. to own and operate every southern plantation

d. to roam the countryside making sure all slaves were freed

the perimeter of a triangle is 69 cm. side a is 5 cm shorter than side b. side c is twice as long as side a. find the length of each side. i need to know how to do it in 2 equations.  

equations:

a = b-5

c = 2a

a + b + c = 69

the option which was not a function of missionaries in the northwest was the first one - they established posts for trading furs and other goods.

missionaries were sent around the world to spread religion and their knowledge and others - they were not merchants who sold furs and other goods.