Question

from the multiplicative inverse of 7 by 81 subtract the additive inverse of 9 by 7

Answer 1

Answer:

Step-by-step explanation:

Hlo

Additive inverse of 7/8= -7/8

Multiplicative inverse of -5/7= -7/5

Subtraction =-7/5 – -7/8

=-56 – (-35) / 40

= -56+ 35 / 40

= –21/ 40 Ans.