This formula equation is unbalanced.
bacl2(aq) + na2co3(aq) → baco3(s) + nacl(aq)
which coefficient should be placed in front of nacl to balance this equation?
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Triangle xyz has vertices x(1,3), y(0,0)

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)