Find the sum.
(a) (- 7) + (- 9) + 4 + 16
Answers
Answered by
1
Answer:
4
Step-by-step explanation:
(-7) + (-9) + 4 + 16
= - 7 - 9 + 4 + 16
= -16 + 16 + 4
= 4
Answered by
1
Answer:
4
Step-by-step explanation:
(-7) +(-9)+4+16
=-(7+9) + (4+16)
=-16+20
=4
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