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m_a_m_a [10]
3 years ago
14

The area of a rectangular gymnasium is (5x+5x) square feet. If it is 5x feet wide, what is the length, in feet?

Mathematics
1 answer:
Amiraneli [1.4K]3 years ago
5 0

Answer:

Step-by-step explanation:

Area = L x W      gym area is (5x + 5x) ft²      if   W = 5x      Find the L

Area = L x W       divide both sides by W

Area/W  = (L x W) / W

Area/W  =  L  =  Area/W

    L = Area/W

       =  (5x + 5x) / (5x)

       =  5x( 1 + 1) / 5x

       =  5x(2) / 5x                      the 5x's cancel each other  5x/5x = 1

       =   2 ft          I got 2.  I suspect the 12 was a typo and should have been 2

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Answer:

1. Quadrant 2

2. Quadrant 1

3. Quadrant 2

4. Quadrant 4

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6. Quadrant 2

7. Quadrant 2

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Step-by-step explanation:

For this problem, we just need to follow the pattern of positive and negatives associated with each quadrant.

The first quadrant (+, +)

The second quadrant (-, +)

The third quadrant (-, -)

The fourth quadrant (+, -)

Using these patterns we can state what order pair correlates to which quadrant.

(-2.5, 2.1) --> Q2

(1/2, 3/4) --> Q1

(-10, 13) --> Q2

(2.5, -5.5) --> Q4

(9, -10) --> Q4

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Cheers.

3 0
3 years ago
What is 80%of 40equals what
kari74 [83]
If you would like to solve 80% of 40, you can do this using the following steps:

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7 0
3 years ago
Read 2 more answers
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alexdok [17]

Answer:

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Step-by-step explanation:

Given that:

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Virty [35]
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Vinil7 [7]

Answer:

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Count:

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6 0
2 years ago
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