SOLUTION: The greatest number of tornados in a region occurs in June and the fewest number occurs in December. The average number of tornadoes in June is 4 Less than 13 times the average num

Algebra ->  Percentage-and-ratio-word-problems -> SOLUTION: The greatest number of tornados in a region occurs in June and the fewest number occurs in December. The average number of tornadoes in June is 4 Less than 13 times the average num      Log On


   

Question 442802: The greatest number of tornados in a region occurs in June and the fewest number occurs in December. The average number of tornadoes in June is 4 Less than 13 times the average number of tornados in December. If the difference between the average number of tornados in june and December is 100, determine the average number of tornados in December and June.
Answer by jorel1380(3719) About Me  (Show Source):
You can put this solution on YOUR website!
13x-4=100
13x=104
x=8
There are 108 tornadoes in June, and 8 in December--on average..