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פּוֹפּוּלָרִי Word Problems >

One number added to three times another number is 24. Five times the first number added to three times the other number is 36. Find the numbers

פתרון

O n e n u mb er a dd e d t o t h ree t im es an o t h er n u mb er i s 24. F i v e t im es t h e f i rs t n u mb er a dd e d t o t h ree t im es t h e o t h er n u mb er i s 36. F in d t h e n u mb ers

פתרון

The numbers : 3, 7

צעדי פתרון

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x + 3 y = 24

5 x + 3 y = 36

x + 3 y = 24, 5 x + 3 y = 36 : x = 3, y = 7

The numbers : 3, 7

דוגמאות פופולריות

one number is 12 less than a second number. twice the second number is 39 more than 3 times the first. find the two numbers Find two consecutive integers such that the square of the larger integer is ninteen more than nine times the smaller integer The sum of two numbers is 45 . One number is 4 times as large as the other. What are the numbers?Two sevenths of a number is 30 less than the number. Find the number If 5 times a number is decreased by 12 , the result is 108 . What is the number?