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Sever21 [200]
3 years ago
13

A rectangular garden has a width that is 5 less than twice its length.

Mathematics
1 answer:
marissa [1.9K]3 years ago
7 0
What is the formula for the perimeter of a rectangle? It is 2L + 2W, where L is the length and W is the width. We can always replace the unknown quantity after the word "than" in these types of problems with the variable x. Our problem would then be " a rectangular garden has a length that is five less than twice x." In this case, the unknown quantity after the word "than" is the width. So, if we let x represent the width, then the length can be represented by 2x - 5. Now, we can plug into the perimeter formula. 2(2x - 5) + 2x = 50
The image below shows how to solve this equation.

The perimeter of the rectangle is then 10

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3 years ago
The class midpoint of a class is
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* Lets explain what is the class mid-point

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- The easiest way to find the class mid-point is to add the upper

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* <u><em>Lets solve the problem</em></u>

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Afina-wow [57]

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2.6

Step-by-step explanation:

if you need me to explain it let me know and I will.

8 0
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Rewrite the following equation in logarithmic form.
zloy xaker [14]

Answer:

log2(0.25) = -2

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Step-by-step explanation:

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Rewrite the following equation in logarithmic form.   0.25 = 2^-2

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Rewrite the following equation in exponential form.  log8 (512) = 3

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