34 is Y=56 that why he stay with 101 at the end.
A 10% tip on $23.47 is $2.35. To get this, you would multiply $23.47 by .1, which comes to 2.347, rounding to $2.35.
The area of a parallelogram can be obtained by multiplying the length of the base by the height. Although no diagram is given, let us assume values of the base and height that would yield one of the choices as answers. Let us say that parallelogram MATH has the following values:
base = 6 m
height = 11 m
Area = base * height = 6 * 11
Area = 66 m^2
Therefore, the answer is B.