C Calvin D New member Mar 18, 2009 #1 Guppies cost 20 cents less than swordtails. 3 guppies and 4 swordtails cost $2.83. How much do guppies cost? Must tell me how you got it, and get an answer. Free 10 points anyone?
Guppies cost 20 cents less than swordtails. 3 guppies and 4 swordtails cost $2.83. How much do guppies cost? Must tell me how you got it, and get an answer. Free 10 points anyone?
