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פּוֹפּוּלָרִי Word Problems >

The larger of two integers is 10 less than twice the smaller integer. if the sum of the two integers is 38, find the wo integers.

פתרון

T h e l a r g er o f tw o in t e g ers i s 10 l ess t han tw i ce t h e s ma ll er in t e g er . i f t h e s u m o f t h e tw o in t e g ers i s 38, f in d t h e w o in t e g ers .

פתרון

The numbers : 22, 16

צעדי פתרון

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x = 2 y - 10

x + y = 38

x = 2 y - 10, x + y = 38 : x = 22, y = 16

The numbers : 22, 16

דוגמאות פופולריות

Two times a number plus three equals one half of the number plus 30 What is the number?The sum of three consecutive odd numbers is 57 . What are the three numbers?The sum of three consecutive integers is-405 A business deposits 30,000 in a fund that pays 5% interest, compounded continuously. Determine the balance in this account after 25 years.Becky's father is 7 more than 3 times Becky's age. if the sum of their ages is 39 how old is Becky and her father?