it

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popolare Word Problems >

the product of a number x and 10 less than the number equals 65

Soluzione

t h e p ro d u c t o f a n u mb er x an d 10 l ess t han t h e n u mb er e q u a l s 65

Soluzione

The number : 5 + 310 or 5 - 310

Fasi della soluzione

Represent the number with

x

A.T.Q.:

x (x - 10) = 65

Risolvi per

x, x (x - 10) = 65 : x = 5 + 310, x = 5 - 310

The number : 5 + 310 or 5 - 310

Esempi popolari

Four subtracted from the reciprocal of a number Nancy opened a savings account and deposited 2,000.00. The account earns 1% interest, compounded quarterly. If she wants to use the money to buy a new bicycle in 3 years, how much will she be able to spend on the bike?if a die is thrown twice, find the probability of getting two 3's if 18100 dollars is invested at an interest rate of 8 percent per year find the value of the investment at the end of 5 years annually.Dotty is 51 years old and Essy is 23. How many years ago was Dotty 3 times Essy's age?