Construct an inscribed circle in triangle PQR by finding the incenter of the triangle.

10.4 inches

step-by-step explanation:

2x2x2.6

you just switch the numbers basically so it would be 3/17

answer: i think its red because you have to see what it equals to

hope that

x=-2

step-by-step explanation:

i began by flipping the problem to give me x= on the left (keeps it clearer for me).   so my problem simply became 10x-3=4x-6.  

1)   subtract 4x from the right side, which equals 0.   you do the same to the left of the equal as the right; therefore, subtract 4x from 10x, leaving 6x on the left.

              10x-3=4x-6   :   4x-4x on the right leaves only the -6        

2)             6x-3= 0-6 :    

                6x+3=   -6

3) divide