Answer:
Answer D 88%
Step-by-step explanation:
To figure this question out we first need to find 1% of 25, which is .25 and then we need to find what percentage 3 is of 25, and so 12 x .25 = 3 which means 3 is 12% of 25, now just subtract it from 100% and we get 88%
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Answer:3.14
Step-by-step explanation: It has inf numbers it never ends
Answer:
dale is not correct
the correct angle is 30 degrees
Step-by-step explanation:
A cake is shaped like a circle
the total sum of angles in a circle is 360 degrees
If Dale and 2 friends share one fourth of a cake, the total angles they share = (1/4) X 360 = 90 degrees
If the 3 friends share the cake equally, the angles each get = (1/3) x 90 = 30 degrees
the correct angle is 30 degrees and not 45 degrees. Thus, Dale is wrong
Answer:
The circumference of Dan's circle is approximately 50.27 inches.
Step-by-step explanation:
The length of the circumference (
), measured in inches, is determined by the formula:
(1)
Where
is the radius, measured in inches.
If we know that
, then the length of the circumference is:
![s = 2\pi\cdot (8\,in)](https://tex.z-dn.net/?f=s%20%3D%202%5Cpi%5Ccdot%20%288%5C%2Cin%29)
![s \approx 50.27\,in](https://tex.z-dn.net/?f=s%20%5Capprox%2050.27%5C%2Cin)
The circumference of Dan's circle is approximately 50.27 inches.
Answer:
1. Concert or Zoo
2. 32 people
3. 40%
Step-by-step explanation:
1. Concert or Zoo because they have the most votes
2. 200/25=8 8*4=32
3. 8 times 10 = 80 80/200=0.4 0.4= 40%