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Which expression does the graphic represent?7 – 17 – (–1)8 – 18 – (–1)
4 months ago
Q:
Which expression does the graphic represent?7 – 17 – (–1)8 – 18 – (–1)
Accepted Solution
A:
The number represented by the figure is 8, take away 1, or 7.
A. 7 - 1 = 6
B. 7 - (-1) = 7 + 1 = 8
C. 8 - 1 = 7
D. -(-1) = 1