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פּוֹפּוּלָרִי Word Problems >

The sum of two numbers is 39 . If the larger is 5 more than the smaller,:find the larger number.

פתרון

T h e s u m o f tw o n u mb ers i s 39 . I f t h e l a r g er i s 5 m ore t han t h e s ma ll er, : f in d t h e l a r g er n u mb er .

פתרון

The number : 22

צעדי פתרון

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x + y = 39

x = 5 + y

x + y = 39, x = 5 + y : x = 22, y = 17

The number : 22

דוגמאות פופולריות

Twice the difference of a number and 4 is 9 three more than a number is 15 eight increased by the number product of a number and 9 is greater than-23 The radius of a circle is 15 m. Find its area in terms of pipi.You deposit 1500 in an account that pays 7% annual interest. Find the balance after 2 years when the interest is compounded daily.