So the percentage Mark makes comparative to the price of the refrigerator sold is

9%. If we take 9% of the given sale prices:
A:

B:

C:

D:

So (A) has the same commission rate.
Step-by-step explanation:
here's the solution,
in the given figure , sum of all angles formed with O measures 360°
because, it forms a complete angle
so,
=》mPOQ + mQOR + mROS + mSOT + mTOP = 360°
=》mPOQ + mQOR + mROS + mSOT + mTOP = (90° × 4)
=》mPOQ + mQOR + mROS + mSOT + mTOP = 4 × right angle
(cuz.. right angle = 90°)
Answer:
70 and (100%)(40)+(80)(40)
Step-by-step explanation:
hh
Not completely sure but i think it is 16