Question

simplify (4^-1 + 8^-1) ÷ 1/(3/2) ^-2​

Answer 1

Answer:

(4

−1

+8

−1

)÷(

3

2

)

−1

= (

4

1

+

8

1

)÷

2

3

=

8

3

×

3

2

=

4

1

Answer 2

Answer:

your answer is 0.1663

thanks