20 POINTS!!!! PLZ HELP WILL MARK BRAINLEST 20 POINTS!!!!
2 answers:
Answer:
Step-by-step explanation:
The penguin swam around half of the perimeter, or circumference, of the pool. The first step is to calculate that. You can find the circumference of a circle by multiplying the diameter by pi. Therefore, the circumference of this island is 20pi. Half of that is meters. Hope this helps!
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Answer:
$8.8
Step-by-step explanation:
Let the original price of shares be
Profit earned = $1.320
percentage profit = 15%
∴
Original price of shares were = $8.8