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3 years ago

Jenna has 8 pairs of jeans. Three of them are blue. What percentage of her jeans is blue?

Mathematics

1 answer:

Bond [772]3 years ago

5 0

A) blue/total = (3+2)/(8+2) = 5/10 = 50%

b) blue/total = (3)/(8 +2) = 3/10 = 30%

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A right circular cone is undergoing a transformation in such a way that the radius of the cone is increasing at a rate of 1/2 in

Ivenika [448]

Answer:

The volume is decreasing at the rate of 1.396 cubic inches per minute

Step-by-step explanation:

Given

Shape: Cone

$\frac{dr}{dt} =\frac{1}{2}$ --- rate of the radius

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Required

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Substitute values for the known variables

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$\frac{dV}{dt} = \frac{\pi}{3}(\frac{4}{3}* \frac{1}{2} - \frac{4}{3})$

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3 years ago

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crimeas [40]

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2 years ago

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