25,189 views
18 votes
18 votes
Evaluate:
|3|=
|-4|=
-|7| =

User Toydor
by
2.2k points

2 Answers

19 votes
19 votes
3
4
-7
When u put the number out of | | it’s always gonna be +
User Jaaz Cole
by
2.9k points
17 votes
17 votes

Answer:

what is the percentage by mass of

User Xzhsh
by
2.8k points