Simplify the expressions below.
8-13-(-4)= -1 b. 4-(-7)+(-2)= 9 c. -7+3-20= -24...
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Mathematics, 25.02.2022 14:00 leo4687
Simplify the expressions below.
8-13-(-4)= -1 b. 4-(-7)+(-2)= 9 c. -7+3-20= -24
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