Question

and 2. Divide the sum of -1/4 and-3/5 by their difference.​

Answer 1

Answer:

Step-by-step explanation:

sum = -1/4 +-3/5

       $\frac{-5+-12}{20}$

          = -17/20

difference = -1/4 - -3/5

                  = $\frac{-5-(-12)}{20}$

                  = 7/20

divide -17/20 by 7/20

      = -17 /20 x 20/7

      = 17/7

Answer 2

Answer: I don't know

Step-by-step explanation: do step by step you get the