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Stels [109]
3 years ago
6

5. Aly ordered a pie that had a diameter of 8 in. What is the approximate area of the pie? (Use 3.14 for t)

Mathematics
1 answer:
klasskru [66]3 years ago
7 0
50.24 square inches. If the diameter is 8in, then the radius must be half the diameter, or 4. You can just plug 4 into the formula for the area of a circle [A=pi*radius^2]. When you multiply 3.14 by 4^2, you get 50.24 square inches.
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Whats the formula helpppppppppp
Komok [63]

The base of the pyramid has six sides then the pyramid is known as a hexagonal pyramid.

<h3>What is a pyramid?</h3>

The pyramid is similar to the cone but the pyramid has a number of triangular faces based on the base of the polygon.

The pyramid is given below.

The base of the pyramid has six sides then the pyramid is known as a hexagonal pyramid.

Then the correct option is B.

More about the pyramid link is given below.

brainly.com/question/13057463

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4 0
2 years ago
In 2003, a school population was 903. By 2007 the population had grown to 1311. How much did the population grow between the yea
blsea [12.9K]

Answer:

The average population growth per year is 102.

Step-by-step explanation:

From the given data, we can find the slope which will give us the average rate of change. Our points are:

(2003, 903)\quad and \quad (2007, 1311)

\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}=\frac{1311-903}{2007-2003}\\\\m=102

Best Regards!

8 0
3 years ago
Tom’s height is 10 inches more than one-third of his older sister’s height.f the value of n nickels plus d dimes is c cents, wha
Mrac [35]

Answer:

1. x=10+1/3(y)

2. n is nickles

Step-by-step explanation:

3 0
3 years ago
Find a number that,if you add 4 to it,and multiply the answer by 3,and then subtract 4,will give you 65.
ikadub [295]
(x + 4)*3 - 4 = 65
3x + 12 - 4 = 65
3x = 65 - 12 + 4
3x = 57 |:3
x = 19 <-- Answer

(19+4)*3-4 = 23*3-4 = 69-4 = 65



6 0
4 years ago
Please help me need help ASAP don’t know how to solve
salantis [7]

Using the triangle similarity postulates, you can verify that

\cfrac{12}{y}=\cfrac{y}{4}\\ \\ \Rightarrow y^2=48\\ \\ \Rightarrow y=\sqrt{48}=4\sqrt{3}

3 0
4 years ago
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