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2 years ago

17/13 = y/10 solve for y and round to the nearest tenth

Mathematics

1 answer:

11Alexandr11 [23.1K]2 years ago

4 0

$\frac{17}{13} = \frac{y}{10}$

$17 \times 10 = y \times 13$

$170 = 13y$

$y = \frac{170}{3} = 56.6666....$

56.6666... to the nearest tenth is <u>57</u>.

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Volume of cone V with radius r is one-third the area of the base B times the height h.

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Now, substitute the value of r = 19 feet and h = 14 feet in [1] [ Use value of $\pi = \frac{22}{7}$ ]

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V = $=\frac{1}{3}\cdot 22 \cdot 19 \cdot 19 \cdot 2 = \frac{22 \cdot 19 \cdot 19 \cdot 2}{3}$

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