Mathematics, 10.06.2020 17:57 Mariaisagon9050
A city has 5 new houses for every 7 old houses. If there are 45 new houses in the city, how many old houses are there?
Answers: 2
Mathematics, 21.06.2019 20:30, gsmgojgoss9651
Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.
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A city has 5 new houses for every 7 old houses. If there are 45 new houses in the city, how many old...