Seiji and Gavin both worked hard over the summer. Together, they earned a total of $425. Gavin earned $25 more than Seiji. How much did each of them earn?

Question

anonymous · Answer

Answer: 
w = width w + 5 = length P = perimeter = 2w+2w+10 = 4w + 10 

4w+10 > 30 4w > 20 w > 5 x = original price. 

85x = 45 x = 45/.85 = $52.94 

S = Seiji G = Gavin 

S + G = 425 G = S + 25 

So S + S +25 = 425 2S +25 = 425 2S = 400 S = 200 G = 225

anonymous · Answer

I hope that might have helped