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snow_lady [41]
2 years ago
13

The number of cars sold at a dealership over several weeks is given below.

Mathematics
1 answer:
andrezito [222]2 years ago
8 0

Answer:

A. 6.9

Step-by-step explanation:

Edge 2020

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The depth of water in a reservoir increases from 14m to 15.75m. Work out the percentage increase.
jasenka [17]

Answer:

It was a 12.5% water gain

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3 years ago
47 In 2012 there were approximately 8,950 public libraries in the United States. A survey found
Ipatiy [6.2K]

Answer:

6802

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Number of liberaries = 8950

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How many offered access to ebook = 76% / 100% x 8950

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4 0
2 years ago
What is the length of the hypotenuse of the triangle?
GarryVolchara [31]
15^2 + 8^2 = 225 + 64 = 289

square root 289 = 17

answer

<span>length of the hypotenuse of the triangle = 17 cm (3rd choice)</span>
6 0
3 years ago
Read 2 more answers
3. Sophia starts a job at a restaurant. She
erastova [34]

Answer:

Step-by-step explanation:

x_0=0

x_1 =  $40

so delta change is $40.  Now we can write the equation as

y = 40x, where y is the total saving account amount.

So after the 6th deposit, her total saving is $240.

y = 40(6) => 240

7 0
3 years ago
The height of a square prism is 3n + 1. The volume of the prism is 3n³ + 13n² + 16n + 4. What is the area of the square base of
EastWind [94]
If s is the side of the square base, the area of the square base is s^2.
The volume of the square base is,
V = (s²) (h)
s² = V/h
s² =  3n³ + 13n² + 16n + 4 / <span>3n + 1
You can do this division by factoring, synthetic division, or by plain division.
Factoring out 3n + 1 from the numerator gives you:
</span>s² = (3n + 1)(n² + 4n + 4) / 3n+1
s² = n² + 4n + 4

Therefore, the area of the square base is <span>n² + 4n + 4.</span>
8 0
3 years ago
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