Question

if we divide the sum of 13/5 and -12/7 by the product of -31/7 and -1/2, we will get.....
a. -5/2
b. 5/2
c. -2/5
d. 2/5

please answer this as soon as possible.​

Answer 1

Step-by-step explanation:

The sum of 13/5 and -12/7 is 31/35

The product of -31/7 and -1/2 is 31/14

The division of this two is

31/35÷14/31

31/35×14/31

Cancellation=2/5