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juin [17]
3 years ago
7

PLEASE HELP WILL GIVE A BRAINLIEST!!

Mathematics
2 answers:
Tanya [424]3 years ago
7 0
The answer is a. number of boys < 89.
Karo-lina-s [1.5K]3 years ago
7 0
The answer is A

no. of boys <89

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The perimeter of a rectangle is 182 ft. The width is two more feet than the length . Find the length and width.
Kamila [148]

Let's call the width w and the length l based on this, we can make two equations based on the first and second sentences in the problem.

w = l + 2

2l + 2w = 182


If we substitute l + 2 for w into the second equation, we can make the following:

2l + 2(l + 2) = 182

  • Substitute

2l + 2l + 4 = 182

  • Use the Distributive Property

4l + 4 = 182

  • Combine like terms

4l = 178

  • Subtract 4 from both sides

l = \dfrac{178}{4} = \dfrac{89}{2}

  • Divide both sides by 4 and simplify

Now, let's find w:

w = l + 2 = \dfrac{89}{2} + 2 = \dfrac{93}{2}


The length of the rectangle is \boxed{\dfrac{89}{2} \,\textrm{ft}} and the width of the rectangle is \boxed{\dfrac{93}{2} \,\textrm{ft}}.

5 0
3 years ago
Walt's monthly salary is $6,962.What would be his equivalent semimonthly salary?
nalin [4]
"semi-monthly" means getting paid twice a month, so to find walt's semi-monthly salary, all you'd have to do here is divide his monthly salary in half. he'd get like two installments in one month if that makes sense

6962/2 = 3481

his semi-monthly salary is $3,481
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4 years ago
Slove for x<br> Show all work
nadezda [96]

Answer: 20

Step-by-step explanation:

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Which word describes the slope of the line?<br> O positive<br> O negative<br> O zero<br> O undefined
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Answer:

O negative

Step-by-step explanation:

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Sarah and her family just got back from vacation they had been travelling for 3 days driving 8 1/2 hours each day how many hours
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3×8.5= 25.5 hours all together
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