Discover a wealth of knowledge and get your questions answered on IDNLearn.com. Find the answers you need quickly and accurately with help from our knowledgeable and dedicated community members.
1/3 as many dimes as nickels
3 more quarters than nickels
17 coins in all
Q=___ D=___ N=___
Use the equations: 17 = D + N+ Q D=N/3 Q=N+3 Then Substitute D and Q 17 = (N/3)+N+N+3 Solve for N; N=6; then substitute N for D=N/3 and Q=N+3 The answer is Q=9 D=2 N=6
Thank you for contributing to our discussion. Don't forget to check back for new answers. Keep asking, answering, and sharing useful information. Thank you for choosing IDNLearn.com. We’re committed to providing accurate answers, so visit us again soon.
