ravensauvageau ravensauvageau
  • 26-04-2018
  • Mathematics
contestada

B is the midpoint of AC. If AB= x+5 and BC= 2x-11, find the measurement of AB

Respuesta :

choixongdong
choixongdong choixongdong
  • 26-04-2018
B is the midpoint of AC
so
AB = BC
x+5 =  2x-11
x - 2x = -11 - 5
-x = -16
x = 16

AB = 16 +5
AB = 21

answer
21
Answer Link
mknzynonrcross
mknzynonrcross mknzynonrcross
  • 26-04-2018
x  +  5  =   2x  -   11
-x   +11     -x      +11
x =16
Answer Link

Otras preguntas

What role do media, such as virtual worlds, play in shaping gender stereotypes?
how will you discribe the sequence of oxygen ,carbon dioxide, and blood flow in your own words
Anyone know how to do this? Look at picture
How can I work out 30% of (blank) is 60?
solve for r F= k (m1m2/r^2)
The time t required to drive a certain distance varies inversely with the speed r. If it takes 2 hours to drive the distance at 40 miles per hour, how long will
how could a person  in the provinces be granted roman citizenship
Would there be a problem or a major event in a horror story?
what is a 1/4 of ?/100
What role do media, such as virtual worlds, play in shaping gender stereotypes?