Steve answered this question this morning.
http://www.jiskha.com/display.cgi?id=1426900841
A box contained some red, blue, and green markers. For every 5 red markers, there were 2 blue markers. For every 3 blue markers, there were 5 green markers.
a.Find the ratio of red markers to blue markers to green markers.
b.When 6 red markers were removed from the box, 37 of the remaining markers were red markers. How many markers were left in the box?
1 answer