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Phổ biến Word Problems >

The sum of two numbers is 29. Half the larger number increased by two is same as the smaller number. Find the numbers.

Lời Giải

T h e s u m o f tw o n u mb ers i s 29. H a l f t h e l a r g er n u mb er in cre a se d b y tw o i s s am e a s t h e s ma ll er n u mb er . F in d t h e n u mb ers .

Lời Giải

The numbers : 18, 11

Các bước giải pháp

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x + y = 29

\frac{1}{2} x + 2 = y

x + y = 29, \frac{1}{2} x + 2 = y : x = 18, y = 11

The numbers : 18, 11

Ví dụ phổ biến

10 increased by the product of a number and 7 is less than-30 one more than 3 times a number is the same as 5 times the number decreased by 15 find the number The manager of a store buys a product for 38. If the markup rate is 21%, what is the selling price? Be sure to round your answer to the nearest cent.Five more than the quotient of a number and 6 is equal to 8. Find the number the hiệu between the square twice a number and 3 is equal to 1