menu
QAmmunity.org
Questions by Tkahn
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by Tkahn
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Tkahn
Filter
User Tkahn
Recent activity
All questions
All answers
You want to mix a 5% blue dye with a 20% blue dye to make a 12% blue dye. The function y =100(0.05)+x(0.2)/100+x gives the concentration y of blue dye after you add x mL of the 20% dye to 100 mL of the
asked
Dec 23, 2017
Mathematics
high-school
2
answers
0
votes
189k
views
In two or more complete sentences explain how you would set up and solve the following equation: Peter opened his account with $910 and withdrew $40 per week. Marla opened her account with $470 and withdrew
asked
May 6, 2017
Mathematics
middle-school
1
answer
0
votes
32.1k
views
Page:
« prev
1
2
3
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.0m
questions
11.6m
answers
Search QAmmunity.org