Step 1: Write out the expression
[tex]\frac{3}{4}+\frac{8}{10}+\frac{6}{10}[/tex]Step 2: Evaluate the expression
[tex]\frac{3}{4}+\frac{8}{10}+\frac{6}{10}=\frac{15+16+12}{20}=\frac{43}{20}=2\frac{3}{20}[/tex]Hence, the value of the expression is 2 3/20