Aflack1917 Aflack1917
  • 22-08-2017
  • Mathematics
contestada

I need help with #15

I need help with 15 class=
Relax

Respuesta :

jbmow
jbmow jbmow
  • 24-08-2017
15.  MP(5,11)    S(3,5)   M(x,y)

(3+x)/2 = 5  x=7

(5+y)/2 =-11  y=-27

M(7,-27) is the other point
Answer Link

Otras preguntas

state two ways of velocity
Which of these properties is the best one to use for identification of an element? 1.the number of neutrons in the atomic nucleus 2. the number of protons in th
What is the value of x?
What were the responsibilities of the satrap?
The bacteria took 1 hour and 40 minutes to fill the initial bottle. Explain how it only took 10 minutes to fill 3 additional empty bottles.
What event started the Gulf War in 1991? A. the invasion of Kuwait by Iraq B. the invasion of Pakistan by India C. the invasion of Egypt by Great Britain D. the
This is the 5th grade problem. This is exactly what I have. Rosa and her friends used 1 2/3 quart of paint on Monday and 1 3/4 quart of pain on Tuesday.How muc
How did the invention of the caravel make european expansion possible?
The Consumer Price Index (CPI) measures the
what is the reciprocal of 7/6