coryintheswamp
coryintheswamp
03-05-2018
Mathematics
contestada
Help me please!!! ASAP
Respuesta :
konrad509
konrad509
03-05-2018
a)
[tex]x=0.\overline{24}\\ 100x=24.\overline{24}\\ 100x-x=24.\overline{24}-0.\overline{24}\\ 99x=24\\ x=\dfrac{24}{99}=\dfrac{8}{33}[/tex]
b)
[tex]x=0.2\overline{4}\\ 10x=2.\overline{4}\\ 100x=24.\overline{4}\\ 100x-10x=24.\overline{4}-2.\overline{4}\\ 90x=22\\ x=\dfrac{22}{90}=\dfrac{11}{45}[/tex]
c)
[tex]0.24=\dfrac{24}{100}=\dfrac{6}{25}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
please help me In exponents we have to write
solve for x 3x+2 4x-2
The rate at which a quantity M of a certain radioactive substance decays is proportional to the amount of the substance present at a given time. Which of the fo
(help pls)1. what is the probability of an event if event will never happen?a. 0b. 1c. ½d. ¼2. which of the following can be the probability of an event?a. -0.4
combine the sentences to create ONE COMPLEX sentence. I didn’t want the cheese fries. I had a bellyache.
another one! please help ..
Organisms that are members of the family Coccinellidae are heterotrophic, reproduce sexually, and are multicellular. Knowing this, we can be certain they belong
Hi, What is the answer?
Clampett, Incorporated, converted to an S corporation on January 1, 2020. At that time, Clampett, Incorporated, had cash ($54,000), inventory (FMV $74,000, basi
Activity 7: Hamlet is an optimist or a pessimist ?