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10-11-2021
Mathematics

contestada

1. 63 is 90% of what number?
70

with double number lines-Super confused, please help!!

Respuesta :

25casadosisabella 25casadosisabella

10-11-2021

Answer:

70.

Step-by-step explanation:

Let x be the required number.

We are asked to find the number whose 90% equals to 63.

We can represent our given information in an equation as:

Now, we need to solve for x.

Therefore, 90% of 70 is 63.

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