3 years ago

Classify the polynomial and state the degree. 2x - 3

Mathematics

1 answer:

HACTEHA [7]3 years ago

6 0

The polynomial is a binomial and the degree is 1.

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ONE HUNDRED POINTS

Rudik [331]

Answer:

I am literally dying from boredom because of quarantine

Step-by-step explanation:

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3 years ago

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Solve: -12 = 5(p – 2).

bixtya [17]

-12=5p-10
5p=-2
p=-2/5

6 0

3 years ago

Jude incorrectly simplified the expression (1/2)^2 ● (1/2)^1 ● (1/2)^3 as shown below: (1/2)^2 ● (1/2)^1 ● (1/2)^3 = (1/8)^6 = 1

RUDIKE [14]

Answer:

im not sure

Step-by-step explanation:

7 0

3 years ago

Can u explain hiw do u find the equivalent fraction for 17/20

Oksi-84 [34.3K]

Multiply both numbers by the same number.

Example 17/20 = 34/40
I multiplied both numbers by 2!

<em><u>I hope this helps!</u></em>

8 0

3 years ago

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Sales at a fast-food restaurant average $6,000 per day. The restaurant decided to introduce an advertising campaign to increase

Akimi4 [234]

Answer:

The value of the test statistic is 2.8.

Step-by-step explanation:

The test statistic is:

$z = \frac{X - \mu}{\frac{\sigma}{\sqrt{n}}}$

In which X is the sample mean, $\mu$ is the value expected value for the population mean, $\sigma$ is the standard deviation and n is the size of the sample.

Sales at a fast-food restaurant average $6,000 per day

This means that $\mu = 6000$

Sample of 49

This means that $n = 49$

The sample showed average daily sales of $6,400.

This means that $X = 6400$

Population standard deviation is about $1,000.

This means that $\sigma = 1000$

The value of the test statistic is

$z = \frac{X - \mu}{\frac{\sigma}{\sqrt{n}}}$

$z = \frac{6400 - 6000}{\frac{1000}{\sqrt{49}}}$

$z = 2.8$

The value of the test statistic is 2.8.

7 0

3 years ago