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primary 6 | Maths | Data Analysis
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Celia
Celia

primary 6 chevron_right Maths chevron_right Data analysis chevron_right Singapore

Ps help

Date Posted: 9 months ago
Views: 127

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Xavier Sng
Xavier Sng's answer
801 answers (A Helpful Person)
1st
Greetings. Given that there are three times as many $30-tickets as $20-tickets, we can determine the average prices of these said tickets ($27.50). The working is shown in the suggested solution.

Hope this helps. Regards