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受欢迎的 Word Problems >

the sum of two consecutive even integers is 146

解答

t h e s u m o f tw o co n sec u t i v e e v e n in t e g ers i s 146

解答

The numbers : 72, 74

求解步骤

Represent the numbers with

x

:

First number : x

Consecutive number : x + 2

A.T.Q.:

x + x + 2 = 146

解

x + x + 2 = 146 : x = 72

x + 2 = 72 + 2 = 74

The numbers : 72, 74

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