Use number line and add the following integers
(a) 7 + (-2)
Answers
Answered by
1
Answer:
+5
Step-by-step explanation:
+/- = -
so 7+(-2)
= 7-2
=+5( ans )
Answered by
2
Answer:
5
Step-by-step explanation:
7+(-2) (+ *- = -.)
7-2=5
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