es

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Word Problems >

A positive integer is twice another. The diferencia of the reciprocals of the two positive integers is 1/24 . Find the two integers

Solución

A p os i t i v e in t e g er i s tw i ce an o t h er . T h e d i ff ere n ce o f t h e rec i p roc a l s o f t h e tw o p os i t i v e in t e g ers i s \frac{1}{24} . F in d t h e tw o in t e g ers

Solución

Sin soluci \overset{o}{ˊ} n

Pasos de solución

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x = 2 y

\frac{1}{x} - \frac{1}{y} = \frac{1}{24}

x = 2 y, \frac{1}{x} - \frac{1}{y} = \frac{1}{24} : x = - 24, y = - 12

Select positive solutions:

Sin soluci \overset{o}{ˊ} n

Ejemplos populares

Derek deposited 7,000 in an account earning 15% interest compounded annually.To the nearest cent, how much interest will he earn in 3 years?kendrick imports a car at a total landing cost of 8250. This cost includes 65% custom duty on the purchase price of the car. Calculate purchase price In twenty years, Jon's age would be thrice his age four years ago. How old will Jon be in two years?which number shows that the decimal expansion 13/33 The diferencia of the square root of a number and the number cubed