Thursday

July 31, 2014

July 31, 2014

Posted by **BOB** on Sunday, January 16, 2011 at 7:05pm.

- MATH -
**helper**, Sunday, January 16, 2011 at 7:22pmFind AC? I assume you have a typo above?

BC = BA + AC

5x - 3 = 2x + 5 + AC

3x - 8 = AC

since A is the MP of BC and BA = 2x + 5

BC = 2(BA)

BC = 2(2x + 5)

BC = 4x + 10

BC = BC

5x - 3 = 4x + 10

x = 13

**Related Questions**

hialeah miami lakes - given triangle PQR with vertices P(0,-8), Q(4,-9) and R(-2...

More math linear equation help? - I'm looking at this graph where I see a line ...

Math: is this the right answer? - i have to find the midpoint... the two points ...

Math - Trigonometry problem: The sides AB and AC of triangle ABC are of lengths ...

math help please im stuck! - 1)Describe how you translate the graph y = x to y...

Math - If D is the midpoint of AC, is the midpoint of AB,and BD = 12 cm, what is...

pre cal - Q1: Find the length and midpoint of segment PQ given P(3,2) and Q(-1,4...

geometry - in triangle GHJ, k(2,3) is the midpoint of GH, l(4,1) is the midpoint...

Geometry; Check answers? - For each graph, find (a)AB to the nearest tenth and (...

Math - the cube has a volume of 8.If point x,the midpoint of AV is joined to ...