Aurora1214 Aurora1214

22-06-2017
Mathematics

contestada

What is the solution to
4|0.5x – 2.5| = 0?

A. x = 1.25
B. x = 5
C. x = –1.25 or x = 1.25
D. x = –5 or x = 5

Respuesta :

robotmasterpig robotmasterpig

23-06-2017

to equal zero x has to equal 5

Answer Link

jajumonac jajumonac

06-10-2019

Answer:

B. x = 5

Step-by-step explanation:

If x = 5, the expression inside bars results zero, here the operations:

[tex]4|0.5(5) - 2.5| = 0\\4|2.5 - 2.5| = 0\\4|0| = 0\\0 = 0[/tex]

Answer Link

Otras preguntas

Solve the following equation |2x+5| = 13

Rewrite the passage in first-person point of view. "One spring day a few years before the Rough Rock Demonstration School was opened, a five-year old Navajo boy

Mike has two containers, One container is a rectangular prism with width 2 cm, length 4cm, and height 10cm. The other is a cylinder with a radius of 1cm and hei

Cartels control the production and pricing of goods mainly through A) the elimination of competition. B) the cooperation of their members. C) the limitation o

Drag each tile to the correct box. Arrange the steps describing how a wind turbine functions to provide electricity to homes and businesses. 1.Internal shaft sp

I have to come up with a sentence for each of these words there are 12 total. giving 60 points. municipalityparishescounty clerkboroughs charter city sherif

what is the role and importance of a snake

Which of the following food is least likely to be eaten during la cena

Compare the Texan v. Mexican perspective on settlement/conflict:

How do you rephrase the sentence, "There are many ways people can be intelligent." with different words?