Mana sold 4 paintings per hour.
Step-by-step explanation:
Given,
Art show time for one day = 8 hours
Art show time for 5 days = 5*8 = 40 hours
Paintings sold by Mana = 160
It means;
40 hours = 160 paintings
We will find unit rate in term of hours.
Paintings sold in 1 hour = [tex]\frac{Total\ paintings\ sold}{Total\ time}[/tex]
Paintings sold in 1 hour = [tex]\frac{160}{40}=4[/tex]
Mana sold 4 paintings per hour.
Keywords: unit rate, multiplication
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