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lora16 [44]
3 years ago
10

Select the correct answer from each drop-down menu.

Mathematics
2 answers:
german3 years ago
7 0

5 is a coefficient.  A coefficient is a number multiplied by a variable.


(2y+13) is a factor.  It can be multiplied by 8 to get an extended answer.


-1 is a constant.  A constant is a number that does not change.


Hope this helps!

ValentinkaMS [17]3 years ago
4 0

Answer:

coefficient, factor and constant

Step-by-step explanation:

The given expression is:

5x-8(3y+13)-1

From the given expression , we get

In the first term, 5 is a coefficient of x (A coefficient is a number multiplied by a variable.).

In the second term, 3y+13 is the factor (It can be multiplied by 8 to get an extended answer)

In the third term, [tex-1[/tex] is a constant (A constant is a number that does not change)

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Bailey buys a car for $18,000 and it has a depreciation value of 16% per year after 3
sergiy2304 [10]

Answer:

$10668.67

Step-by-step explanation:

If the car value goes down 16% each year, after the first year, it will be worth 1520.

The next year, it will be worth $12700.80

After the third year, the car will be worth $10,668.67

5 0
2 years ago
Washington (CNN) About three-quarters of Americans (77%) approve of President Donald Trump's decision to meet with North Korean
snow_tiger [21]

Answer:

b. The margin of error would decrease.

Step-by-step explanation:

Margin of error of a confidence interval:

The margin of error of a confidence interval has the following format:

M = z\frac{\sigma}{\sqrt{n}}

In which z is related to the confidence level, \sigma is the standard deviation of the population and n is the size of the sample.

This means that the margin of error is inversely proportional to the size of the sample, which means that if the sample size increases, the margin of error decreases.

In this question, the sample size is increased, leading to a smaller margin of error. So the correct answer is given by option b.

8 0
2 years ago
The value of a graphing calculator is $225. After 2 years, the value of this calculator is $160. Find the value of the calculato
lora16 [44]
The answer to this would be 62.5
4 0
3 years ago
Anthony got a new iPhone. He needs to create a 4-digit passcode. How many passcodes can be created if REPETITION OF DIGITS IS AL
Snezhnost [94]
An infinite amount...since there ARE and infinite amount of number in the universe.

1111

2222

3333

4444

5555

6666

7777

8888

9999


1010

1234

4321

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2345

5678

8765

0987

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7 0
3 years ago
Subtract. <br> 23.87 - 1.12<br><br> A. 13.75<br><br> B. 22.75<br><br> C. 24.99<br><br> D. 12.67
Shtirlitz [24]

Answer:

B. 22.75

Step-by-step explanation:

23.87

<u>-   1.12</u>

22.75

7 0
3 years ago
Read 2 more answers
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