Respuesta :

Solution:

1) Add \frac{2}{5} to both sides
c=\frac{3}{4}+\frac{2}{5}

2) Simplify \frac{3}{4}+\frac{2}{5} to \frac{23}{20}
​​
c=\frac{23}{20}

Decimal Form: 1.15

Done!