tristan1102com tristan1102com

11-09-2020
Mathematics

contestada

Points A, B, and C are collinear. Point B is the midpoint of AC. AB=12x-398. BC=22.
Solve for x. *

Respuesta :

unicorn3125 unicorn3125

12-09-2020

Answer:

x = 35

Step-by-step explanation:

Collinear points A, B, and C and point B being midpoint of AC means:

AB = BC

12x - 398 = 22

+ 398 + 398

12x = 420

÷12 ÷12

x = 35

Answer Link

Otras preguntas

Congress has the expressed financial power to

A pet store has 11 puppies, including 3 poodles, 5 terriers, and 3 retrievers. If Rebecca and Aaron, in that order, each select one puppy at random without repl

Solve the equation with a variable term on both sides: 5.1y+21.3=-0.3y-24.6. What is the solution? y=________ PLEASE HELP ME! I WILL GIVE BRAINLIEST!!

The quadrilaterals are similar.Find the values of x and y.

What is the product of - 2/7 and - 3/7 please

In "The Real Thing" When the monarchs first enter the artist's studio, what dies he think they want?

Which of the following sets of oxidation numbers is NOT correct? KMnO4 : K +2, Mn +6, O -2 NaCHO2 : Na +1, C +2, H +1, O -2 Zn(OH)2 : Zn +2, O -2, H +1

find f' f(x)=sqr root(x+9), a=7use the definition lim f(x+h)-f(x)/h

Why are ionic crystals soluble in water?

Which dynasty conquered Egypt in the 7th century bce