Suppose that a and b are rational numbers. which expression is equivalent to a - b?
A. a+b
B...
Mathematics, 23.10.2021 20:50 kiylabeasty7302
Suppose that a and b are rational numbers. which expression is equivalent to a - b?
A. a+b
B. -a + b
C. a + (-b)
D. -a + (-b)
please help! due today
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