SOLUTION: 38. Number problems. You have at least $30 in change in your drawer, consisting of dimes and quarters. Write an inequality that shows the different number of coins in your drawer.
Algebra ->
Graphs
-> SOLUTION: 38. Number problems. You have at least $30 in change in your drawer, consisting of dimes and quarters. Write an inequality that shows the different number of coins in your drawer.
Log On
Question 27399: 38. Number problems. You have at least $30 in change in your drawer, consisting of dimes and quarters. Write an inequality that shows the different number of coins in your drawer. Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! Let number of dimes be "x"
Value of the dimes in cents is "10x"
Let number of quarters be "y"
Value of the quarters in cents is "25y"
EQUATION:
Value in cents + Value in cents >= 3000 cents
10x+25y>=3000
Cheers,
stan H.
(