I would round it to 81.1. If the .039 was 5 or over, I probably would have gone to 81.2.
Hope I helped! Have a nice day!
Answer:
ANSWER:
3x + 3y = 0
7x - y = 8
Step-by-step explanation:
Answer:
B)
Step-by-step explanation:
They are intersected to make a same side interior angle.
Answer:
Step-by-step explanation:
- Orchestra Seats: Balcony seats + 7
- Orchestra Seats: 600
- Balcony Seats: 120
- Total Amount of Sales: 13,560
A.) 600 x 20 = 12,000
120 x 27 = 3,240
12,000 + 3,240 = 15,240
B.) 600 x 13 = 7,800
120 x 20 = 2,400
7,800 + 2,400 = 10,200
C.) 600 x 18 = 10,800
120 x 25 = 3,000
10,800 + 3,000 = 13,800
D.) 600 x 11 = 6,600
120 x 18 = 2,160
6,600 + 2,160 = 8,760
The answer is B.
The formula for arc length is s = r(theta) Theta must be in radians, so convert 40 degrees to radians, which is 2pi/9. Multiply 2pi/9 by the radius, 9, and then you'll get the answer. Hopes this helps!
