tatiyaanagonzalezz tatiyaanagonzalezz

18-10-2018
Mathematics

contestada

convert 7.23 (3 reapting) to a fraction

Respuesta :

konrad509 konrad509

18-10-2018

[tex]x=7.2\overline{3}\\\\10x=72.\overline{3}\\\\100x=723.\overline{3}\\\\100x-10x=723.\overline{3}-72.\overline{3}\\\\90x=651\\\\x=\dfrac{651}{90}=\dfrac{217}{30}[/tex]

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

what is the discriminant of the quadratic equation 0 = 2x2 3x – 5? –37 –31 43 49

write three equations such that they form a system of equations with y = 5x - 3. the systems should have no, one, and infinitely many solutions, respectively.

Suppose you roll one die. What is the probability of rolling a multiple of 3?

what's the answer?? I don't get it

what is the sum of the first 5 terms if of a geometric series with a1=20 and r=1/4 the answer has to be an improper fraction

Which person engages in habits that are most harmful to his or her health?. Select one of the options below as your answer: A.) Martina eats nutritious food

Please HELP! Find (fog)(2) and (f+g)(2) when f(x)=1/x and g(x)=4x+9

6(x+4)=42 need help asap

which form of easy best completes the sentence? what is the __________ swimming stroke to learn? a. more easy b. easiest c. easier

Minnie has 4 different stamps. She needs 3 to mail a large letter. How many ways can she pick the 3 that will be used?