Question

subract the additive inverse of 5/6 from the multiplicative inverse of -5/7*14/15​

Answer 1

Answer:

additive inverse of 5/6=-5/6

-5/7*14/15=-2/3

multiplicative inverse of -2/3=-3/2

now :

-3/2-(-2/3)

-3/2+2/3

(-9+4) /6

=-5/6

=0.833

Step-by-step explanation:

hope it helps you.

Answer 2

Answer:

$\frac{2}{3}$

Step-by-step explanation:

additive inverse pf 5/6 = -5/6

multiplicative inverse of -5/7 = 7/-5

multiplicative inverse of 14/15 = 15/14

$(\frac{15}{14}*\frac{7}{-5}) - \frac{-5}{6}$

Solve

$\frac{-3}{2} - \frac{-5}{6}$

Make common denominator

LCM of 2 and 6 is 6

$\frac{-3}{2} - \frac{-5}{6} = \frac{-9}{6} - \frac{-5}{6} = \frac{-9 -(-5)}{6}$

$\frac{-9 + 5}{6} = \frac{4}{6} =\frac{2}{3}$