Friday
October 24, 2014

Homework Help: math

Posted by Anonymous on Tuesday, May 18, 2010 at 10:55pm.

the number of red marbles varies inversely as the square of the number of blue marbles. when there were four reds, there were 20 blues. How many reds would there be if there were only four blues?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

probability - a bag contains red and blue marbles. with 10% more blue marbles ...
Pre- Calc - Four times the sum of the number of reds and blue exceeded 3 times ...
Math - 6 red marbles 5 yellow marbles and 4 blue marbles. Write a fraction in ...
Math - In a bag of marbles, 3/5 of them are blue and the rest are red. If the ...
math - A bag contains x marbles. Half of the marbles are blue. Four less than ...
Algebra - A jar contains red, blue and yellow marbles.The number of red marbles ...
Math - Jim has a total of 77 red and blue marbles. The number of blue marbles is...
math - in a jar of 40 marbles there are 12 red marbles 19 blue marbles and there...
math - There are 3 white marbles, 8 red marbles, 3 blue marbles anf 1 black ...
Math ~ Check Answers ~ - 1. There are 35 marbles in a bag: 9 blue marbles, 8 ...

Search
Members