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人気のある Word Problems >

Seven more than the quotient of a number and 2 is 10.:Six jose then six times a number is 12

解

S e v e n m ore t han t h e q u o t i e n t o f a n u mb er an d 2 i s 10. : S i x j ose t h e n s i x t im es a n u mb er i s 12

解

The number : 6

解答ステップ

Represent the numbers with

S, i, x

:

number 1 : x

number 2 : S

number 3 : i

A.T.Q.:

7 + \frac{x}{2} = 10

S i x \cdot 6 x = 12

equation系を解く:

7 + \frac{x}{2} = 10, S i x \cdot 6 x = 12 : (x = 6, S = \frac{1}{18 i}, i \in R)

The number : 6

人気の例

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