3 years ago

Help me please again

Mathematics

1 answer:

sveticcg [70]3 years ago

7 0

Answer:

area = 282.74 yd^2

volume = 314.16 yd^2

Step-by-step explanation:

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When you multiply one negative number by a positive number the product is...

Anettt [7]

Answer:

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Step-by-step explanation:

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3 years ago

A restaurant makes pizzas with 6-inch diameters ad 12-inch diameters. Which of the following statement is true?

a_sh-v [17]

Answer:

The correct option is c: the area of the 6-inch pizza is 1/4 the area of the 12-inch pizza.

Step-by-step explanation:

The area (A) of each pizza is given by:

$A = \pi r^{2}$

Where:

r: is the radius

For the 12-inch pizza we have:

$A_{12} = \pi (\frac{12 inch}{2})^{2} = 113.1 inch$

And for the 6-inch pizza we have:

$A_{6} = \pi (\frac{6 inch}{2})^{2} = 28.3 inch$

The ratio between A₆ and A₁₂ is:

$\frac{A_{6}}{A_{12}} = \frac{28.3 inch}{113.1 inch} = 0.25 = \frac{1}{4}$

Hence:

$A_{6} = \frac{A_{12}}{4}$

Therefore, the correct option is c: the area of the 6-inch pizza is 1/4 the area of the 12-inch pizza.

I hope it helps you!

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3 years ago

What is 949 rounded to the nearest ten and hundred

Brilliant_brown [7]

Tenth=950
hundred=900

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allochka39001 [22]

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Chose one value for x and substitute the value in the equation to get your answer pick x=15 or x=12 or x=10 2x+13

lora16 [44]

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3 years ago

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