In ΔNOP, n = 170 inches, o = 150 inches and p=290 inches. Find the measure of ∠P to the nearest 10th of a degree.
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Answer:
Step-by-step explanation:
Total number of tickets sold = 3388
Total number of coach tickets = 3069
Total number of first-class tickets = Total number of tickets sold - Total number of coach tickets
= 3388 - 3069
= 319
Ratio of the number of first-class tickets to the total number of tickets = 319:3388