it

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popolare Word Problems >

One number is two more than another. Their sum is 4

Soluzione

O n e n u mb er i s tw o m ore t han an o t h er . T h e i r s u m i s 4

Soluzione

The numbers : 3, 1

Fasi della soluzione

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x = 2 + y

x + y = 4

x = 2 + y, x + y = 4 : x = 3, y = 1

The numbers : 3, 1

Esempi popolari

Elsa took out a 2-year loan to buy a car at a 6% simple interest rate. If she has to pay 264 in interest, how much principal did she borrow?number retta 2/3 , 5/3 A number has the property that the square root of 3 less than the number, increased by the square root of 4more than the number is 7. Find the number.You deposit 5000 in an account earning 6% interest compounded continuously. How much will you have in the account in 10 years?how long it will take an initial investment of 10,000 to grow to 42,000, if the account earns 3.33% interest per year, compounded annually. Round the solution to two decimal places.