2 Answered Questions for the topic Charts And Rates, Solution Puzzles
Charts And Rates, Solution Puzzles
05/04/18
A two digit number is four times the sum of its digits. The tens digit is 3 less that the units digit. What is the number?
A two digit number is four times the sum of its digits. The tens digit is 3 less that the units digit. What is the number?
Follows
•
2
Expert Answers
•1
![]()
Charts And Rates, Solution Puzzles
04/04/18
Soybean meal is 18% protein, cornmeal is 9% protein, how many pounds of each should be mixed together to produce a mix that is 15% protein?
If soybean meal is 18% protein and corn meal is 9% protein how muchsoybean meal should be mixed with 120 pounds of cornmean to produce a mix that is 15% protein?
Follows
•
2
Expert Answers
•1
![]()
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.
