Question

Use the interactive tool to find the sum: Negative two-fifths + one-half

Negative one-third
Negative StartFraction 3 over 7 EndFraction
StartFraction 1 over 10 EndFraction
StartFraction 3 over 7 EndFraction

Ive seen someone do this before, but the answer didnt make sense.

Answer 1

1/10

Explanation:

mark brain on test plz

Answer 2

1/10

Step-by-step explanation: The common denoninator is 10