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Popolare Word Problems >

The product of two consecutive odd integers is 99 . Find the integers. Answer only with the positive integers.

Soluzione

T h e p ro d u c t o f tw o co n sec u t i v e o dd in t e g ers i s 99 . F in d t h e in t e g ers . A n s w er o n l y w i t h t h e p os i t i v e in t e g ers .

Soluzione

The numbers : 9, 11

Fasi della soluzione

Represent the numbers with

x

:

First number : x

Consecutive number : x + 2

A.T.Q.:

x (x + 2) = 99

Risolvi

x (x + 2) = 99 : x = 9, x = - 11

Select positive solutions:

9

x + 2 = 9 + 2 = 11

The numbers : 9, 11

Esempi popolari

sally has two apples and she eats one how many apples does sally have now harry is 13, after 20 years how old would he be 40% of what number is 56 8 more than a number is equal to 6.eight subtracted from a number and 12 is forty eight