mynameisskylar mynameisskylar
  • 02-02-2018
  • Mathematics
contestada

Mid segments in triangle practice

Mid segments in triangle practice class=

Respuesta :

anchitthawi
anchitthawi anchitthawi
  • 02-02-2018
12x+8 = 2(5x+6)
12x+8 = 10x+12
12x-10x = 12-8
2x = 4
x = 2

then DE = 5x+6 = 5(2)+6 = 16
Answer Link

Otras preguntas

654 divided by some number is 218
how many wars did henry II win
How many fewer minutes does it take to drive 35 miles at 30mi/h than to drive the same distance at 25 mi/h? The answer is 40minutes but i need to know how to
A circle cuts the x-axis at (4,0) and (14,0), and cuts the y-axis at (0,6) and (0,8). Find it's equation
A body cell is in the longest stage of its life cycle. The cell grows, synthesizing proteins and increasing in size. Eventually, the cell will grow too large to
How do you change Newtons into kilograms
Patriotism can best be defined as __________. A. respecting authority B. love for one’s country C. hatred for another nation D. staying informed on national iss
if something is made of cells then it?
What is 160 to a mixed number
What is your rate in miles/hour if you tun at a speed of 2.2 miles in 20 minutes