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13-04-2019
Mathematics

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Killian is 9 years older than Thomas the sum of their age is 89 what is Thomas's age

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13-04-2019

Answer: 40

Step-by-step explanation: 89 - 9 = 80. 80 ÷ 2 = 40. You know that Killian is 9 years older so you can subtract that from the 89. You have 80 left which would be divided between them meaning Thomas is 40.

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