Monday

March 30, 2015

March 30, 2015

Posted by **widyan** on Friday, January 20, 2012 at 10:38pm.

- math (please help) -
**Reiny**, Friday, January 20, 2012 at 10:55pmnumber of blues ---- x

number of reds ----- 238-x

(3/7)x + (5/8)(238-x) = 124

solve for x

(I suggest multiplying each of the 3 terms by 56 , the LCD )

**Answer this Question**

**Related Questions**

mathematics - Timothy had a total of 238 blue and red marbles. He gave 3/7 of ...

math - sally has a bag with red,blue, and green marbles. She has twice as many ...

math-algebra - 7. A bag contains 5 red marbles, 6 green marbles, and 9 blue ...

PLEASE HELP! - A jar contains 24 blue marbles, 16 red marbles, and 14 white ...

math-algebra - 7. A bag contains 5 red marbles, 6 green marbles, and 9 blue ...

Math - A bag contains 7 green marbles, 9 red marbles, 10 orange marbles, 5 brown...

Algebra - Out of jar with 100 marbles, 49 are blue marbles, 7 are green marbles...

Math - 6 red marbles 5 yellow marbles and 4 blue marbles. Write a fraction in ...

Math - A bag contains 5 green marbles, 8 red marbles, 11 orange marbles, 7 brown...

Math - there are 9 blue marbles, 4 black marbles, 5 white marbles and 6 red ...