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Mathematics, 05.05.2020 06:50 11132772

At the calendar shop, wall calendars cost $5 and desk calendars cost $1. Adriana spent $20 to buy 8 calendars. How many of each type of calendar did Adriana buy?

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At the calendar shop, wall calendars cost $5 and desk calendars cost $1. Adriana spent $20 to buy 8...
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