Thursday

November 27, 2014

November 27, 2014

Posted by **Bob** on Sunday, May 5, 2013 at 9:29am.

- Math (Algebra) -
**susan**, Sunday, May 5, 2013 at 10:28amJohn=112 beads

Bob=91 beads

Dale=70

So john have 42 bead more than Dale

- Math (Algebra) -
**Reiny**, Sunday, May 5, 2013 at 11:15amJohn's number --- 8x

Dale's number --- 5x

Bob's number --- y

but Dale's = (10/13)Bob's

5x = (10/13)Bob

Bob = 5x(13/10) = 13x/2

finally:

8x + 5x + 13x/2 = 273

16x + 10x + 13x = 546

39x = 546

x = 14

John has 112

Dale has 70

Bob has 91

So John has 42 more than Dale

**Answer this Question**

**Related Questions**

Math - The ratio of Maya's beads to Kayla's beads was12:7. After Maya bought ...

MATH PLEASE HELP!!!!! - Ms. Goldfarb has 12 turquoise beads and 3 times as many ...

math - ms.goldfarb has 12 turqoise beads and 3 times as many amber beads. she is...

Agebra 1 - A rental car charges $25.00 per day plus $.30 for every mile the car ...

math - Bari has 180 Mardi Gras beads. 2/3 of the beads are green. 40% of the ...

math - Bari has 180 Mardi Gras beads. 2/3 of the beads are green. 40% of the ...

math - Tom has a total of 95 beads. He has 20 more red beads than blue beads. He...

5TH GRADE MATH - John placed 128 beads in equal rows to make an art project. His...

math 3rd grade - Sam is making a necklace she uses 2 red beads, then 1 yellow ...

math 4th grade - Not sure what to do here? Naomi has 50 red beads and white ...