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Mariana [72]
3 years ago
8

The length of a rectangle is eight more than twice it's width. the perimeter is 96 feet. find the dimensions

Mathematics
1 answer:
kenny6666 [7]3 years ago
8 0

Answer:

the length and width be 13.33 feet and 34.67 feet respectively

Step-by-step explanation:

The computation is shown below:

Let us assume the width be x

So, the length be 2x + 8

As we know that

The perimeter of the rectangle = 2(length + width)

96 = 2(2x + 8 + x)

96 = 4x + 16 + 2x

96 - 16 = 6x

80 = 6x

x = 80 ÷ 6

= 13.33 feet

So, the length would be

= 2 × 13.33 + 8

= 34.67 feet

Hence, the length and width be 13.33 feet and 34.67 feet respectively

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It takes 1/3 cup of icing to frost a
QveST [7]

Answer:

1/3 = 1 cupcake

1/3 +1/3 +1/3 = 3 cupcakes

We have <u>3 cups</u> so 3 x 3 = 9 cupcakes.

Step-by-step explanation:

8 0
3 years ago
What are the solutions to the following system of equations? Select the correct answer below.
Fed [463]
I would say probably b or d
7 0
3 years ago
help me please I only have less than 2 minutes please!!!!! Which expressions are equivalent to 7-**-3)? Select two options. -5-x
Fynjy0 [20]

Answer: The 1st and 5th (A&E)

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5 0
4 years ago
Please answer this correctly without making mistakes I want experts and ace people to answer this correctly without making mista
yarga [219]

9514 1404 393

Answer:

  2 miles 2 yards

Step-by-step explanation:

There are 1760 yards in a mile, so you are effectively performing the division ...

  (9185 380/1760) ÷ 4590

where the number in parentheses is a mixed number of miles.

You do this division the same way you do any mixed-number division. There are different possible methods you can use. One of them is to convert the mixed number to an improper fraction, then divide.

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Then this is divided in the usual way:

  \dfrac{808299}{88}\div4590=\dfrac{808299}{88\cdot4590}=\dfrac{808299}{403920}=2\dfrac{459}{403920}=2\dfrac{1}{880}

Finding the quotient and remainder is straightforward. Reducing the fraction involves finding common factors in the numerator and denominator. As it turns out, 459 is a factor of 403920, so the fraction reduces as shown.

Now, we need to convert 1/880 miles back to yards.

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8 0
3 years ago
Help plz I don’t understand
otez555 [7]

Answer:

600 m²

Step-by-step explanation:

Area = 3.14 × 14 × 14 = 615.44

rounding off :

600 m²

7 0
3 years ago
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