Question

Divide the sum of 3/7 and -15/14 by -1/2.​

Answer 1

Answer:

18/15..........

Step-by-step explanation:

{3/7+(-15/14)}/-1/2

{(6+(-15))/14}/-1/2

{6-15/14}/-1/2

-9/14/-1/2

18/15

Answer 2

Answer:

3/7+(-15/14)= -9/14

-9/14÷-1/2

9/7