Question
PSLE
Mary had 10y kiwis. She bought another 5 kiwis and received 2y kiwis from her students. Mary's daughters then ate half of the remaining kiwis. How many kiwis had she left? Give your answer in terms of y in the simplest form.
2 m

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PSLE
Mary had 10y kiwis. She bought another 5 kiwis and received 2y kiwis from her students. Mary's daughters then ate half of the remaining kiwis. How many kiwis had she left? Give your answer in terms of y in the simplest form.