adriannajohn32 adriannajohn32

03-09-2021
Mathematics

contestada

Write the number 0.21212121…. as a fraction.

Respuesta :

brundag05 brundag05

03-09-2021

100x = 21.212121.....

100x - x = 21.212121... – 0.212121...

99x = 21. ( divide both side by 90)

x = 21/99

x = 21:3/99:3

x = 7/33

PLEASE MARK ME BRAINLIEST.

Answer Link

Otras preguntas

Hemingway's story "In Another Country" was influenced by his experiences A. as Nick Adams in the theater. B. as a Pulitzer Prize-winning author. C. as a physic

Making a door mat from used series. (a) Reduce (b) Reuse (c) Recycle

How many different ways can five students form a line? Determine if the word problem is a permutation or a combination, then evaluate.

What is 3 to the power of 3 over 2

What were the main reasons why there was fighting between the Europeans colonies in North America ?

PLEASE help!! :) What is the value of x? round to the nearest tenth. A circle with two chords is shown below. The diagram is not drawn to scale.

Can some one help me in spanish? yo le doy los dulces a mi Hermana. tu le das el chocolate a me papa. Is this right grammar wise.

Is the sequence arithmetic if so identify the common difference 13 20 27 34?

Describe the effect the Embargo Act had on Americans trade?

Can u explain what registration mean