-8.8 - (16.5) =
-8.8 + 16.5 =
7.7 <==
Answer:
60
Step-by-step explanation:
60* of the circumference would be 60-the total circumference.
Answer: 45
Step-by-step explanation: 21 x 3 = 63, because 3x3 is 9. 9 tickets with a $2 discount would mean you take off $18, so I believe the answer would be 63-18=45.
