Question

Simplify (3^-1+5^-1)+(2/3)^-1
plz answer fast ​

Answer 1

Step-by-step explanation:

(1/3+1/5)+(3/2)

[5/15+3/15]+(3/2)

8/15+3/2

16/30+45/30

60/30=2

Answer 2

Answer:

61/30

Step-by-step explanation:

$3^{-1}+5^{-1}+(\frac{2}{3} )^{-1}\\=\frac{1}{3} +\frac{1}{5} +\frac{1}{\frac{2}{3} } \\=\frac{1}{3} +\frac{1}{5} +\frac{3}{2} }\\=\frac{1 \times 10+1 \times 6+3 \times 15}{30} \\=\frac{10+6+45}{30} \\=\frac{61}{30}$