Hi there! :)
Step-by-step explanation:
First, add by the whole numbers.
[tex]12+7=19[/tex]
Then, you combine the fractions.
[tex]\frac{3}{5}+\frac{1}{3}=\frac{9}{15}+\frac{5}{15}[/tex]
Since, the denominator are equal, and then it's combine the fractions.
[tex]\frac{9+5}{15}[/tex]
Next, add by the numbers on numerator.
[tex]9+5=14[/tex]
[tex]=\frac{14}{15}[/tex]
Answer: 19 14/15
Hope this helps!
-Charlie
:)
