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인기 있는 Word Problems >

Jim is 26 years old. Marco is 20 years older than Jim and 16 years older than Owen. How old is Owen?

해법

J im i s 26 ye a rs o l d . M a rco i s 20 ye a rs o l d er t han J im an d 16 ye a rs o l d er t han Ow e n . Ho w o l d i s Ow e n ?

해법

Owen^{'} s age is : 30

솔루션 단계

Translate the problem into an equation:

x - 20 = 26

x

해결 대상

, x - 20 = 26 : x = 46

Owen's age 찾다 :

30

Owen^{'} s age is : 30

인기 있는 예

The product of two consecutive odd integers is 143.The 차이 of 1 and a number x Suppose an investment earns 2.5% interest compounded continuously. Find the future value of a 2300 investment after 24 years. Round your answer to the nearest cent, if necessary.Five times the sum of a number and 9 is 3 Charlotte opened a savings account and deposited 6,000.00 as principal. The account earns 14% interest, compounded annually. What is the balance after 9 years?