3 years ago

Five times the same of a number.

Mathematics

1 answer:

Tanzania [10]3 years ago

6 0

5 ( x + 3) = 6x - 3

5x + 15 = 6x - 3

x = 18 <====== this is the number

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Answer:

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Step-by-step explanation:

The parabola equation in the vertex form is

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