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03-12-2021
Mathematics

contestada

Adding 3 to some number, then multiplying the result by 7 gives 28 .
What was the original number ?

Respuesta :

03-12-2021

Answer:

1

Step-by-step explanation:

1+3 = 4 4*7 = 28

it's 1 because 28/7 = 4 and you add 3 to the number so 1 + 3 = 4 * 7 = 28 is correct.

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