stephy30 stephy30

15-04-2019
Mathematics

contestada

Roberts number is between 20 and 32. The sum of digits is 10. What is his number

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Аноним Аноним

15-04-2019

Answer:

28

Step-by-step explanation:

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justicehall2002 justicehall2002

15-04-2019

For the digits to have a sum of 10, it has to be one of these:

19, 28, 37, 46, 55, 64, 73, 82, or 91 and the only one in between 20-32 in this case is 28

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