Answer:
C. 7/10
Step-by-step explanation:
[tex] \frac{3}{10} + \frac{4}{10} = \frac{7}{10} [/tex]
We can just add the numerators and retain their denominators to add them because 3/10 and 4/10 are like terms (fractions with the same denominators). To get their sum, add the numerators (3 + 4 = 7) and retain the denominator (10). So, their sum is 7/10.
I hope this helps.
