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vladimir2022 [97]
3 years ago
9

What is the perimeter of a 4'square

Mathematics
1 answer:
Goryan [66]3 years ago
3 0
Since it is 4 feet, and there are 4 sides on a square, you multiply 
4 feet by 4 to get a perimeter of 16 feet.


Hope this helps and have a nice day:)
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The table represents a function.
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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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The solid surface area is equal to the solid volume. Find the value of x? The measurements of the rectangular prism is 9 inches
Fudgin [204]

Answer:

x=7.2

Step-by-step explanation:

Let x represent height of the prism.

We know that volume of rectangular is equal to product of its height, width and length.

\text{Surface area of rectangular prism}=2(wl+lh+hw), where w, h and l represents width, length and height respectively.

We have been given that the surface area of rectangular prism is equal to the volume of the prism. So we can set an equation as:

lwh=2(wl+lh+hw)

We are also told that the measurements of the rectangular prism is 9 inches long and 4 inches wide. Upon substituting these values in above equation, we will get:

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Let us solve for x.

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36x=2(36+13x)

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2 years ago
Determine the sum of the following series. ∑n=1[infinity](4^n+8^n/13n)
Gnoma [55]
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3 0
2 years ago
A.) If m 1 = 3x - 7, find x.
aleksley [76]

Answer:

x = 25

Step-by-step explanation:

Angle 1 and the angle opposite from Angle 1 (the angle that's 68°) are vertical angles.

What are vertical angles, you ask?

According to the Oxford dictionary, vertical angles are each of the pairs of opposite angles made by two intersecting lines.

For example, take the letter X. The letter X has two lines that intersect to form 4 angles. The top and bottom angles are a pair of vertical angles. So are the left and right angles.

Vertical angles are always congruent.

(This is VERY important to know! It will help you solve many types of geometry problems!)

m1 is 3x - 7. Because Angle 1 and the angle that's 68° are vertical angles, that means they are equal to each other.

Therefore: 3x - 7 = 68.

Now, you can solve for x to get x = 25.

Hope this helps!

3 0
2 years ago
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