Respuesta :

kphung76127
Multiply the numerator and denominator of each term to get a common denominator of 30.

2/5= 12/30 (multiply by 6)
1/3= 10/30 (multiply by 10)
7/10= 21/30 (multiply by 3)

21+10+12= 43
43/30= 1 13/30

Final answer: 1 13/30