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Which expression is equivalent to |8|+|-7| a -15 b 15 c 1 d -1
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1 vote
Which expression is equivalent to |8|+|-7|

a
-15
b
15
c
1
d
-1

User Henk Van Boeijen
by
6.0k points

1 Answer

4 votes
|x| means that x is always going to be positive no matter what it is

so:
|8| = 8
|-7| = 7

8 + 7 = 15

b) 15 is your answer

hope this helps
User Defmech
by
6.2k points
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