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

A cell's chromosome's must be duplicated before mitosis occurs so that ?

What is a fraction for 6.125

Are there more square inches in a piece of carpet 15 by 5 yards OR feet in a 20 mile walk? Please show your work.

sharon and jason went for a walk then a bike ride. what is the complete predicate of this sentence ?

A testable explanation that's supported or refuted is called a/an A. experiment B. reaction C. hypothesis D. variability

Is 1/4 of 8 equal to 2

4x+8=7 I got -1/4 but don't know if you drop the negative when dividing

How did British policies for governing north America colonies shape how Colo lists viewed themselves and their relationship with the mother country?

how to write a story about the doubles-plus-2 fact 5+7=12

Why did French merchants help set up settlements in North America