Tuesday

October 21, 2014

October 21, 2014

Posted by **maverick** on Thursday, December 10, 2009 at 5:29am.

- math -
**drwls**, Thursday, December 10, 2009 at 7:31am(1/4)x + (1/3)(x+10) = 15

(7/12)x = 15 - 10/3 = 35/3

(1/12)x = 5/3

x = 60/3 = 20

**Answer this Question**

**Related Questions**

Math - 8. Sylvia is training for a triathlon. she cycles 6.25 km in 25 min. a) ...

Physics - 1. A person runs 800. m at an average speed of 6.00 m/s and then the ...

Maths - A boy cycled from his home to a friend's house 24km away at an average ...

Math - Pete and jan compete as a team in a biathlon. Pete runs at a speed of 9 ...

PHYSICS - An odometer in a car has a reading of 50 km at the beginning of a trip...

math - Two friends decide to cycle to a picnic spot the first person cycles 5 ...

math - mike runs for 5 of an hour at a speed of 7.5 km/h and cycles for 15 ...

math - a bus takes 12 hours to travel the same distance that an airplane travels...

Physics- HELP - How to find average speed with a given initial speed, theta, and...

Math - Ryan is batting a baseball, he presently can cover the 90 foot distance ...