Mathematics, 30.10.2020 14:00, lawhornmakayla

. The average age of a child in a class of 35 is 11. The average age, including the
teacher is 12. How old is the teacher?
The average weight of a kid in a group of
10 is 35 kilograms. When Sonu also
joined them, the average became 36 kilo-
grams. How much does Sonu weigh?

Answers: 1

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. The average age of a child in a class of 35 is 11. The average age, including the
teacher i...