The sales of previous year were: $50000
Step-by-step explanation:
Given
Sales this year = $60000
Let x be the sales of previous year
Then 20% of x will be 0.2x
The expression for previous year's sale will be
x+0.2x = 60000
1.2x = 60000
[tex]\frac{1.2x}{1.2} = \frac{60000}{1.2}\\x=50000[/tex]
The sales of previous year were: $50000
Keywords: Percentage, Sales
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