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Dafna1 [17]
2 years ago
11

Help pleaseeeeeeeeeeee

Mathematics
2 answers:
Amiraneli [1.4K]2 years ago
7 0

volume = \pi \times  {r}^{2} \times h \\ volume = 3.142 \times (10 \div 2)^{2} \times 18 \\ volume \:  = 3.142 \times 25 \times 18 \\ volume = 1413.9{cm}^{3}

price =  \frac{1413.9 \times 0.02}{10}  = 2.8278 = 2.83 \: dollars

solong [7]2 years ago
6 0

Answer:

c

Step-by-step explanation:

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