Question

PLEASE HELP

?????

Add or subtract the following mixed numbers. First change each mixed number to an equivalent improper fraction. Then find a common denominator, and proceed as before. Leave your answer as an improper fraction. Be sure your answers are reduced to lowest terms.

Answer 1

meh -.-

Explanation:

i got points

Answer 2

the correct choice is marked

Explanation:

`1(4)/(9) +3(1)/(3) =(9(1)+4)/(9)+(3(3)+1)/(3)=(13)/(9)+(10)/(3)\\\\=(13)/(9)+(3(10))/(3(3))=(13)/(9)+(30)/(9)=(13+30)/(9)\\\\=\boxed{(43)/(9)}`