When h=10, 2h-9 = 2(10)-9 = 20-9 = 11 .
That is 27 x 9 = 243
189
The sum of 27 occurrences of the number 9 is calculated by multiplying 27 by 9, resulting in 243.
9+9+9+9+9+9+9=63
12h-17-h+16-2h =12h-3h-17+16 =9h-1,if you mean the value of h,then h =1/9
V+9/3=8 V=8*3-9 or 15
When h=10, 2h-9 = 2(10)-9 = 20-9 = 11 .
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "times", "divided by", "equals", "squared", "cubed" etc. There is no symbol between 6h and 9.
1h - (train a)40 2h - (train a)80 3h - (train a)120/(train b)60 4h - (train a)160/(train b)120 5h - (train a)200/(train b)180 6h - (train a)240/(train b)240 So it takes 6 hours(I think) for train B to catch up with train A. I just learned this and I kind of forgot how to do it-
That is 27 x 9 = 243
189
263
127 easy math people
The sum of 27 occurrences of the number 9 is calculated by multiplying 27 by 9, resulting in 243.
81
= 90 (9*10)