avalanier04 avalanier04
  • 19-08-2020
  • Mathematics
contestada

If P is the midpoint of XY, XP = 8x - 2 and PY = 12x - 30, find the
value of x.

Respuesta :

mhanifa
mhanifa mhanifa
  • 19-08-2020

Answer:

x=7

Step-by-step explanation:

If P is the midpoint of XY, then XP = PY:

  • 8x - 2 = 12x - 30
  • 12x -8x = 30 -2
  • 4x = 28
  • x= 28/4
  • x= 7
Answer Link

Otras preguntas

Match the sphere with its description. 1.contains the earth's landforms 2.contains the earth's life forms 3.contains the earth's air 4.contains the earth's wate
What is the molar mass of CaSO4 rounded to the nearest gram?
Convert this measurement, 6.410 x 102 km, from scientific notation to standard notation
Amy and Henry shared a cash prize in the ratio 2:3. If Henry received $33, how much money did Amy receive?
What continent are (africa, mid east and western asia) these region part of?
A weather station on the top of a mountain reports that the temperature is currently 0 Celsius and has been falling at a constant rate of 3 celsius per hour fi
It costs $4 to enter the fair. Each ride costs $2.50. You have $21.50. How many rides can you go on?
Help plz it is only one question
Which is greater 6.030 or 6.03
Six people come to a party and shake hands with each other.If each person shakes the hand of every other person,how many handshakes occur