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Phổ biến Word Problems >

The sum of two numbers is 46. The larger number is 16 more than the smaller number. What are the numbers?

Lời Giải

T h e s u m o f tw o n u mb ers i s 46. T h e l a r g er n u mb er i s 16 m ore t han t h e s ma ll er n u mb er . Wha t a re t h e n u mb ers ?

Lời Giải

The numbers : 31, 15

Các bước giải pháp

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x + y = 46

x = 16 + y

x + y = 46, x = 16 + y : x = 31, y = 15

The numbers : 31, 15

Ví dụ phổ biến

Evan invests 5,358 in a retirement account with a fixed annual interest rate of 6% compounded continuously. What will the account balance be after 17 years?five more than the quotient of a number and 4 is equal to 9 If a computer was sold for 1200 at a loss of 20%, what was the cost price?The sum of three numbers is 81. The third number is 2 times the first. The second number is 7 less than the first. What are the numbers?If a number is added to the numerator of 3/7 and the same number is subtracted from the denominator, the result is 4. Find the number.