3 years ago

A cylinder has a radius of 10m and a 8m. What is the exact volume of the cylinder?

1 answer:

4 0

The formula for the volume of a cylinder is πr^2*h. If you plug in the numbers of the radius and the height. π10^2*8=800π meters^3.

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The boy scouts are selling two types of popcorn as part of a fundraiser, butter and caramel. Butter popcorn sells for $5 per bag

Setler [38]

Answer:

Alec sold 26 bags of butter popcorn and 14 bags of caramel popcorn

Step-by-step explanation:

Let

x------> the number of bags of butter popcorn sold

y------> the number of bags of caramel popcorn sold

we know that

$x+y=40$ -----> equation A

$5x+6.5y=221$ -----> equation B

Solve the system of equations by graphing

see the attached figure

The solution is the point (26.14)

therefore

Alec sold 26 bags of butter popcorn and 14 bags of caramel popcorn

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seropon [69]

He would require c-12 supervisors.

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4 years ago

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Solve the following system of equations:<br> x − 2y = 6<br> 2x − 4y = 10

sweet-ann [11.9K]

There are no solutions. These two equations never intersect

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3 years ago

A rectangle has a height of x and a width of 7x – 4.<br> Express the area of the entire rectangle.

tia_tia [17]

Answer:

(7x² - 4x) unit²

Step-by-step explanation:

Area of rectangle = width × height

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Help, please!<br>Which table represents an arithmetic sequence?

Licemer1 [7]

Answer:

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Step-by-step explanation:

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