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Gnesinka [82]
3 years ago
14

Please help! I will mark as brainliest. <3

Mathematics
2 answers:
pickupchik [31]3 years ago
3 0

Answer:

I think w=6

Step-by-step explanation:

Source: trust me

Sidana [21]3 years ago
3 0

Answer:

6

Step-by-step explanation:

The length of the rectangle is nine feet less than five times the width. This means that L = 5w - 9. The perimeter, or 2w + 2L, is 54. We can substitute L with 5w - 9 to solve the equation for w.

2w + 2(5w - 9) = 54

2w + 10w - 18 = 54

12w = 72

w = 6

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Solving system by substitution x=3y+11, 2x-3y=16
grin007 [14]
Input 3y+11 for x

2(3y+11)-3y=16
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3y= -6
Divide by 3 to isolate y
y=-2

Now for x....

x=3(-2)+11
=-6+11
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x=5

Coordinates (5,-2)
5 0
3 years ago
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Arada [10]

Answer:

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The set of ordered pairs represented by the graph below can be described as which of the following
Aneli [31]

ANSWER

a relation only

EXPLANATION

The given graph shown in the attachment represents only a relation and not a function.

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3 years ago
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What is -13/6(12/7)=
-BARSIC- [3]

Answer:

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Step-by-step explanation:

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5 0
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A linear equation is shown below.
Stella [2.4K]
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