If a * b = ab + b - a, what is the value of c such that c * (2 * 5) = – McqOptions

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1.	If a * b = ab + b - a, what is the value of c such that c * (2 * 5) = 97?
A.	8
B.	7
C.	3
D.	91
Answer» C. 3

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