Answer:
5
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
The length of arc AC (L) is calculated as
L = circumference of circle × fraction of circle
= 2πr × 
= 2π × 12 × 
= 2π × 5
= 10π ≈ 31.42 → C
Answer:
D. m+s=30
2m+3s=75
Step-by-step explanation:
let m be the no of multiple choice questions and s be the short questions then there are a total of 30 questions
m+s=30------A
there are 2 points for m(multiple choice questions) and 3 points for short questions (s) and totalling to 75
2m+ 3s=75
That is a 28 minute difference :)
==========================
What you can do to figure these equations or problems out?
Simple, what you need to do is grab the end time, in this case, 7:33 and make it a number, so instead of time, 7:33, its now 733. You do the same to the start time. Then, you Subtract 705 from 733, or more like:
733
- 705
-------
028
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I hope i helped, please choose brainliest and tag me if you need help :)
Answer:
32 units
Step-by-step explanation:
∠LON = 2(∠LMN) = 2(60°) = 120°
120°/360° = 1/3
length of minor arc LN = (1/3)(96) = 32 units
