Multiply the cost by 1.2 (120%) to add 20% tip, and then multiply by 0.85 (85%) to take off 15%
78.96 x 1.2 x 0.85 = 80.54
I think its 4910.00 you can't make a whole number a decimal.
Answer:
9
Step-by-step explanation:
394,717.330 rounds to 400,000
There are six people which means that each person can be arranged in 6 various arrangements
6×6=36
Answer: There can be 36 different ways for 6 people to be arranged
