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shusha [124]
3 years ago
15

Alaska has a coastline of about 6.64 thousand miles. Flordia's is about 1.35 thousand miles of coastline. how many times more mi

les of coastline does Alaska have than Flordia? round to the nearest tenth? justify your procedure
Mathematics
1 answer:
Softa [21]3 years ago
7 0

    6.64

 -  1.35

 = 5.29 

To the nearest tenth it is 5.3 times more miles of coastline.

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The average house price in London in 2017 was £474902
yulyashka [42]

The percentage change in house prices between 2017 and 2018 is -1.13%.

Percentage can be described as a fraction of a number expressed as a number out of hundred. The sign used to represent percentages is %.

In order to determine the percentage change in average house price, the difference between average housing pricing in 2018 and 2017 would be divided by the average house price in 2017 and the result would be multiplied by 100.

Percentage change = [(£469538 -  £474902) /  £474902] x 100 = -1.13%

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5 0
3 years ago
Help me please [giving brainliest to best answer with step by step]
ollegr [7]

Hi there!

\large\boxed{3\text{ }  \frac{3}{4} cm^3}

Knowing that one cube has side-lengths of 1/2, we can calculate the dimensions for the prism:

Length: 1/2 × 5 = 2.5 cm

Height: 1/2 × 3 = 1.5 cm

Width: 1/2 × 2 = 1 cm

Use this formula to solve for the volume:

V = l × w × h

Thus:

V = 2.5 × 1.5 × 1 = 3.75 cm³

Convert to fraction:

75/100 = 3/4

Thus, the volume in mixed-numbers is 3 3/4 cm³.

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3 years ago
A sweatshirt costs $35. Find the total cost if the sales tax is 7.75%.
tensa zangetsu [6.8K]

Answer:

37.7125

Step-by-step explanation:

35 * 1.0775

4 0
3 years ago
Given f '(x) = (x + 1)(6 + 3x), find the x-coordinate for the relative minimum on the graph of f(x).
FinnZ [79.3K]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
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