Posted by please please help! on Monday, April 4, 2011 at 2:36pm.
brad wants to buy flowers for his friend with $21. The daises are $2 each and the roses are $3 dollars each.He buys 3 more daisies then roses. how much did the roses cost?

algebra  Reiny, Monday, April 4, 2011 at 3:51pm
# or roses  x
# of daisies  x+3
solve for x
3x + 2(x+3) = 21