So its 20t+1.75 because each ticket is 20 dollars, so when you substitute 3 into t, the answer is 61.75
The area of a regular octagon is:
A = a * P / 2, where a is an apothem and P is a perimeter.
P = 8 * 8 m = 64 m
A = 9.7 m * 64 m / 2
A = 620.8 / 2 m²
A = 310.4 m²
Answer:
The area of a regular octagon is 310.4 m².
The answer is A. The data is a sample, so you can determine every answer with the word 'population' in it to be wrong.
Answer:
5 1/2
Step-by-step explanation:
When dealing with fractions, add the integers and fractions separately. After you add them, simplify to get your answer.