Math word problem help? - XP Math - Forums
Sign Up FREE! | Sign In | Classroom Setup | Common Core Alignment

 XP Math - Forums Math word problem help?
 User Name Remember Me? Password
 Register Arcade Members List Mark Forums Read

 Thread Tools Display Modes
 07-23-2007 #1 *05* Guest   Posts: n/a Math word problem help? A jar contains 76 coins consisting of dimes and quaters, worth a total of \$13.90. How many dimes are in the jar?
 07-23-2007 #2 richardwptljc Guest   Posts: n/a d = number of dimesq = number of quarters10d + 25q = 1390d + q = 76 (mult by -10)-10d - 10q = -76015q = 330q = 22d = 76 - 22 = 54 dimes

 Thread Tools Display Modes Linear Mode

 Posting Rules You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Forum Rules
 Forum Jump User Control Panel Private Messages Subscriptions Who's Online Search Forums Forums Home Welcome     XP Math News     Off-Topic Discussion Mathematics     XP Math Games Worksheets     Homework Help     Problems Library     Math Challenges

All times are GMT -4. The time now is 05:22 PM.

 Contact Us - XP Math - Forums - Archive - Privacy Statement - Top

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2020, vBulletin Solutions Inc.
XP Math