Answer:
Percent is a fraction where parts make one whole.
Step-by-step explanation:
Area= pi x r^2
Pi = 3.14
Radius= 13^2
3.14 x 169 = 530.66
I have no clue im tired so my brain cant thinkkkk ummmmmmmmmmmmmmmmmmmm
So your TOTAL number is 30, and they're saying only 5/6 of that TOTAL number showed up. So by a simply multiplication you'll find how many showed up:
30 x 5/6 = 25
Answer:
140
Step-by-step explanation:
<u>As per picture:</u>
∠PTQ and ∠RTS are vertical angles and they are equal
- ∠PTQ = (x + 28)°
- ∠RTS = (2x + 16)°
- ∠PTQ = ∠RTS
- x + 28 = 2x + 16
- 2x - x = 28 - 16
- x = 12
∠PTR is supplementary with ∠PTQ and their sum is 180°
- ∠PTQ = 12 + 28 = 40°
- ∠PTR = 180 - 40 = 140°