(b+3)1/2+b1/2=3 A. b=0 and b= 2/3 B. b=1/4 and b=2 C. b=1 D. b=3
1 answer:
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The percent increase is 48.28
Step-by-step explanation:
Given,
Purchase price of used-droid = $2900
Selling price of used=droid = $4300
Profit = Selling price - purchase price
Profit = 4300-2900 = $1400
Percent increase =
Rounding off to nearest hundredth;
Percent increase = 48.28%
The percent increase is 48.28
Keywords: percentage, subtraction
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