Sunday

November 23, 2014

November 23, 2014

Posted by **LD** on Monday, April 2, 2012 at 11:55pm.

- Physics -
**drwls**, Tuesday, April 3, 2012 at 2:25am(20-x)/(15-x) = 12/2 = 6

90 - 6x = 20 - x

5x = 70

x = 14 inches

**Answer this Question**

**Related Questions**

Math - as the weight held by a spring increases, the length of the spring ...

Math - A plumber charges $45 for a service call, plus $70/h for her time. a. ...

Math - The distance a spring stretches is directly proportional to the force ...

College Algebra - Hooke's Law states that the distance a spring stretches is ...

Physics - In the parallel spring system, the springs are positioned so that the ...

physics - In a room that is 2.13 m high, a spring (unstrained length = 0.30 m) ...

Math - The pressure on a scuba diver at sea level is 14.7 pounds per sq inch (...

Physics - A 4 kg weight falls on a spring that is facing up. The weight ...

math - hooke's law determine that if a small weight is suspended from a spring,...

Physics - A weight stretches one spring 3 in. and a second weight stretches ...