nancygalindo2002 nancygalindo2002

30-09-2020
Mathematics

contestada

Points A, B, and C are collinear. Point Bis
between A and C.
If AC = 45, AB = BC = 4x - 9, find x.
Helppo

Respuesta :

30-09-2020

Answer:

7.875

Step-by-step explanation:

AB+BC=AC

(4x-9)+(4x-9)=45

8x-18=45

8x=63

x=7.875

Answer Link

Otras preguntas

Can you translate for me in spanish plzzzzz help me no google translation Paper will definitely be replaced in a few years it already has schools slowly replaci

Why does churchill believe an invasion of British soil is not likely to occur in the near future? a. because the enemy did not have a strong enough air force b

The property in a mixed market economy likely is ___

Gysgt smith is about to crash his vehicle. which impact does he have the most control over by using techniques to lesson the severity of the crash?

A blood test to detect prostate cancer in men gives a positive result 96% of the time if a person has prostate cancer, and it is 97% accurate for people who do

you have a rock of unknown origin and composition. A) What three test would you perform to determine what type of minerals are part of the rock? B) What chara

Organizational development _____. a. takes a short-range approach to change b. creates change by coercing workers and managers to change ideas, beliefs, and beh

30 POINTS!!!!!!!!!1 In this micrograph depicting the bladder wall, where would stored urine be found? A. Within the cells of tissue A B. Within the cells of tis

What is the most difficult standard of citizenship to fulfill ?

PLEASE ANSWER QUICKLY!! 4O POINTS!!!! A commercial on television advertises a new medicine to boost immunity. Which source is least likely to provide accurate i