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20 questions
"The distance a number is from zero on a number line" is defined as:
integer
negative
operation
absolute value
− | -13 | =
0
13
undefined
− 13
Select ALL equations that demonstrate Additive Inverse
-8 + 0 = -8
8 + -8 = 0
0 + -8 = -8
-8 + 8 = 0
8 + 8 = 0
-632 + 632 =
1264
-1264
-1
0
A scuba diver dove down 25 feet, then swam up 11 feet. Which equation represents this and the diver's current position?
-25 + - 11 = -36
-25 + 11 = -14
-25 + 11 = -36
-25 + 11 = 14
Which expression is represented by this model?
-7 + 7
-7 + 10
-7 + 3
-7 + 0
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