To turn a percent into a decimal, move the decimal point over to the left two places.
For example, 25% would be .25 as a decimal.
An easy way to remember how many places the decimal point moves is by looking at the percent sign. It has two circles on either side of the slash, so two circles = two places.
Answer: 34.965%
Step-by-step explanation:
Number of ways of selecting 8 songs from 14 songs = = 14! / [ 8! × (14-8)! ]
= 14! / (8! × 6!)
= 3003
If you listended to exactly four country songs, then you should listen to four pop songs because you listened to 8 songs
Number of ways of selecting 4 country songs from total 8 country songs
= 8! / [ 4! × (8-4)! ]
= 8! / (4! × 4!)
= 70
Number of ways of selecting 4 pop songs from total 6 pop songs
= 6! / [ 4! × (6-4)! ]
= 6! / (4! × 2!)
= 15
Number of ways of playing 4 country songs and 4 pop songs in total 8 songs = 70 × 15
= 1050
So Probability that you listened to exactly four country songs =1050/3003
= 0.34965
= 34.965%
Answer:
C. 14 is your answer.
Step-by-step explanation:
Basically what you do is you take the 20, -4, and -2 and add them together.
C. 14 is your answer.
Finding the value of w
We want to find the value of w that makes m = 8 in the equation:
m = w - 4
We just replace m by 8 in the equation:
m = w - 4
8 = w - 4
We add 4 both sides of the equation:
8 + 4 = w - 4 + 4
8 + 4 = w
12 = w
Then
<h2>if w = 12, then m = 8</h2>
13 and 14 becuase 13 being the third largest and 14 being the second largest