Mathematics: I thought of a two-digit number. The unit digit of my number is 7 more than the tens digit cubed. What is my number? Example: 110=2∙5∙11. Factors of 110:1, 2, 5, 11, 2∙5, 2∙11, 5·11, 2∙5∙11. Problem : 1001=7∙11∙13

I thought of a two-digit number. The unit digit of

Ответ:

heroxtree

07.02.2022

9514 1404 393

Step-by-step explanation:

Only 1 and 2 will have single-digit cubes. Only 1^3 will still be a single digit after 7 is added. The tens digit must be 1, and the units digit must be 1+7=8.

The number is 18.

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Ответ:

juansebas35

24.03.2023

Mathematics

The answer is 13.

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I thought of a two-digit number. The unit digit of my number is 7 more than the tens digit cubed. What is my number? Example: 110=2∙5∙11. Factors of 110:1, 2, 5, 11, 2∙5, 2∙11, 5·11, 2∙5∙11.

Problem : 1001=7∙11∙13

Ответ:

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