Wednesday

July 30, 2014

July 30, 2014

Posted by **Tim** on Wednesday, February 20, 2008 at 3:29pm.

- Math -
**drwls**, Wednesday, February 20, 2008 at 3:58pmP + R = 89

R + S = 85

You need a third equation to solve for all three unknowns. Is that the only information you were given?

- Math -
**Tim**, Wednesday, February 20, 2008 at 4:42pmRANDY AND SIMON TOGETHER HAD 80

- Math -
- Math -
**drwls**, Wednesday, February 20, 2008 at 6:13pmThat disagrees with you previous statement "RANDY AND SIMON TOGETHER HAD 85"

When you finally get three independent statements stated as equations, then use algebra to solve them.

**Related Questions**

Math - PAULA ,SIMON AND RANDY COLLECTED INSECTS FOR THEIR SCIENCE PROJECT. AT ...

Algebra 1 - Entomology is the scientific study of insects. Patty, Ronny and ...

Algebra 1 - Randy, Sam, Tim and Will counted the number of puzzles they had ...

Algebra - Randy, Sam, Tim and Will counted the number of puzzles they had solved...

language arts - Melissa was not going to let Randy own the whole chorus . Q . ...

Math 543 HELP!! - Randy had a sheep that started eating more and more as each ...

math - Randy had a sheep that started eating more and more as each day passed....

math - Randy had a sheep that started eating more and more as each day passed.On...

Maths - Help me pls.. Lili gave 1/4 of her money to Simon. Then Simon gave 1/5 ...

Math - Randy has one box of 12 cookies and another box of 34 cookies. Jamal has ...