Math
2006-09-13 15:09:59 · 5 answers · asked by LEO G 1 in Education & Reference ➔ Homework Help
$3 is one and a half times $2, so D = 1.5 R
Since the sum of what they earn is $750, then D + R = 750
Substitute 1.5R for D in the second equation to get 1.5R + R = 750, etc.
2006-09-13 15:23:16 · answer #1 · answered by sailing_orienteer 3 · 0⤊ 0⤋
R-$300
D-$450
2006-09-13 22:20:55 · answer #2 · answered by doggiebike 5 · 0⤊ 0⤋
dustin = $450.00 Ryan = $300.00
2006-09-13 22:21:03 · answer #3 · answered by Anonymous · 0⤊ 0⤋
3x +2 x =750
5x =750
x =750/5
x =150
Fill in x and you get your answer
2006-09-13 22:18:56 · answer #4 · answered by adeptkimberly 3 · 0⤊ 0⤋
this is not a homework solving website. get your as.s off the computer and go figure it out yourself.
2006-09-13 22:19:04 · answer #5 · answered by keziah 3 · 0⤊ 2⤋