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Phổ biến Word Problems >

The sum of a number times 6 and 15 is at most 20

Lời Giải

T h e s u m o f a n u mb er t im es 6 an d 15 i s a t m os t 20

Lời Giải

x \leq \frac{5}{6}

Các bước giải pháp

Represent the number with

x

A.T.Q.:

x \cdot 6 + 15 \leq 20

Giải

x, x \cdot 6 + 15 \leq 20 : x \leq \frac{5}{6}

x \leq \frac{5}{6}

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