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Pizzas are circles, and the formula to find the area of a circle is r²π=a.
The diamter split in half can easily show you the radius, so let's solve the first portion of this question.
14÷2=7
7²=49π≈ 153.94
Now, there are two large pizzas. We have to multiply by 2.
153.94×2= 307.88
So there's about 307.88² inches of pizza.
Answer:
Volume: The space which fills up a certain object on the inside.
Step-by-step explanation:
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this is completely simple :
4x < 32
x < 8
Total = green marbles + red marbles + blue marbles
55 = 15 + 12 + blue marbles
55 = 27 + blue marbles
55 - 27 = blue marbles
28 = blue marbles