Total # Posts: 3
math word problem
can someone help me solve this? not just an answer but a method of solving cause im having a hard time grasping this. Three times the larger of two numbers is equal to four times the smaller. The sum of the numbers is 21. Find the numbers.
January 27, 2009
equations with fractions
alright, i want an explanation on how to do these so i can do the rest on my own... the first problem is j/3 = 2/5 how do i solve that?
September 24, 2008
Which is an example of a transcription error? a. 3456 instead of 3465 b. Simth instead of Smith c. 3455 instead of 3456 d. none of the above
September 17, 2008