Answer:
121 π
Step-by-step explanation:
A= π * r^2
r^2 = 121 * π
Guessing here: the original investment would have been $22,500?
Please someone, correct me if I'm wrong.
Answer:
7:15 is your answer.
Step-by-step explanation:
Put <u>56</u>
120 divide 56/120 by its GCF, 8, to get 7/15
Answer:
C
Step-by-step explanation:
10/3 = 3.33
3.3 = 3.3
pie =3.14
square root of 8 =2.8
Answer:
1) 8
2) the median of the scores is 81
3) So, <u>8</u> students scored in the 70s, and the median score is<u> 81</u>
Step-by-step explanation:
1) the number of numbers listed is how many numbers there are
- EX: 4| 1, 2, 5, 6 (where 4|1 equals 41)
- there are four numbers listed: 41, 42, 45, 46
2) the median is the middle number! when you list all of the numbers, the one in the middle is the median!
- EX: 2, 4, 5, 8, 10
- the median would be 5! why? because it's in the middle!
let me know if any of this is confusing and i'll try to explain it further :)