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Vlada [557]
2 years ago
13

HELLP HEELEP SOS EMERGENCY

Mathematics
2 answers:
kiruha [24]2 years ago
7 0

Answer:

Hello! The answer is 15 in.

Step-by-step explanation:

The formula for the perimeter of a rectangle is 2l + 2w. We can substitute our w-value since it's provided for us:

2l + 2(3) = 36

Now, we can solve the equation:

2l + 6 = 36

     -6.    -6

----------------

2l = 30

--     --

2     2

l = 15 in

icang [17]2 years ago
3 0

Answer:

15 in.

Step-by-step explanation:

P = 2(L + W)

36 = 2(L + 3)

18 = L + 3

L = 15

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Answer:

y= 18x+50

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Step-by-step explanation:

x=number of weeks

y=spanish clubs account balance

18 is your slope (every week they get 18 more dollars)

50 is your y intercept or your starting balance

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2 years ago
find the difference of each number and 4. Complete the table to support your answers. The first example is provided. Number Subt
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A

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3 years ago
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Answer:

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Step-by-step explanation:

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Adrianna bought 4 spiral notebooks that cost
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Answer:

$5.46

Step-by-step explanation:

Find out how much she had to pay by multiplying the amount she got by the cost and adding the two totals together.

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4.58+9.96=14.54

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8 0
2 years ago
To control the traffic during Ramadan month, a Police Sergeant is assigned to control the traffic
m_a_m_a [10]

To complete the table it is necessary to know the possibilities that the sergeant has to change or remain in an intersection. The probabilities (depending on the box) are:

  • 0
  • 0.2
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<h3>How to calculate the probability of intersection change? </h3>

To know the probability of intersection change, it is necessary to locate the police officer at one of the intersections. Subsequently, count how many possibilities of change you have, for example: 3 possibilities and finally add the possibility of remaining in the intersection as shown below:

  • Intersection 3 has 3 possibilities of changing towards intersections 2, 8 and 4. Additionally, it has the possibility of staying at intersection 3, that is, it has 4 possible decisions.

To know the probability we divide the number 1 (because it is only a decision that we have to make) and divide it by the number of possibilities (4).

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According to the image we can infer that in some intersections they only have 3, 4 and 5 possibilities, so the probability of change will be different as shown below:

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Learn more about probabilities in: brainly.com/question/8069952

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2 years ago
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