If there are two songs written and the longest one is 126 seconds less than twice the length of the short song, and the longest one lasts 286 seconds, then the shorter song's length can be found using this formula:
2x-126=286.
This would then turn into x-63=143 to show the time difference. Solving here for x, would be 206 seconds.
Answer: 10
Step-by-step explanation:
50 divided by 10 is 5
10%=5
20%=10
Step-by-step explanation:
x - 4 = 2x + 9
x - (2x) = 9 + (4)
-x = 13
x = -13.
Answer:
left handed: right handed
1 : 8
Step-by-step explanation:
1 out of every 9 people are left handed
9-1 = 8
That means 8 of the 9 are right handed
left handed: right handed
1 : 8
You would divide 10.45 by .55 and you would get 19 so 19 is your answer hope this helps
