Answer:
A. 22 (Phone calls in M3 = Month 3)
Explanation:
34 + 42 = 76 + ? = 98
^
22
We need to find out the question mark above!
So, 98 - 34 = 64 - 42 = 22
So the third month she made 22 phone calls!
I understand this person answered before me and they did the same thing I did since there's no other way to do the equation except for subtraction so give them brain ! :D
~ LadyBrain