Answer:
you can mark me brainliest once another person answers the question or 24 hours later!
Step-by-step explanation:
The difference between -20 and -6 is...
let make them positive
20 and 6
to find the difference: 20-6 or 6-20
6 or -6
but....
it must be positive so -6 becomes 6 (or you can just use the 6 XD)
6