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3 years ago

Help me please. I will mark brainliest

Mathematics

1 answer:

oee [108]3 years ago

6 0

Answer:

Well, parallel lines have the same slope so I think the second option is the answer

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Miles Emilia Ran Each

madam [21]

Answer: the answer is D. the spread is from 1 to 6.

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

An economist believes that interest rates for thirty-year fixed-rate mortgage loans are decreasing. To investigate this further,

Contact [7]

Answer:

The null hypothesis is $H_0: p = 0.22$

The alternate hypothesis is $H_1: p < 0.22$

Step-by-step explanation:

To investigate this further, the economist would like to test the claim that the percent of thirty-year fixed-rate mortgage loans that have a 4.75 percent interest rate is less than 22%.

At the null hypothesis, we test that the proportion is of 22%, that is:

$H_0: p = 0.22$

At the alternate hypothesis, we test that the proportion is less than 22%, that is:

$H_1: p < 0.22$

7 0

3 years ago

How are (5.3,1) and (-5.3,1) related?

OleMash [197]

Answer:

i think because theyre like terms, im not sure tho

3 0

3 years ago

Evaluate the expression<br> please help me

Contact [7]

Answer:

19/9 i think

Step-by-step explanation:

8 0

3 years ago

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Galina runs a bakery, where she sells packages of 4 dozen cookies for $24.96 per package. The amount of money she makes by selli

elena-s [515]

Answer:

p(x) = f(x) - g(x) = -0.04x² + 20.96x - 71

Explanation:

The sales are given by f(x) = 24.96x and the cost are represented by g(x) = 0.04x² + 4x + 71.

Then, the profit is equal to

p(x) = f(x) - g(x)

p(x) = 24.96x - (0.04x² + 4x + 71)

p(x) = 24.96x - 0.04x² - 4x - 71

p(x) = -0.04x² + 20.96x - 71

Therefore, the answer is

p(x) = f(x) - g(x) = -0.04x² + 20.96x - 71

4 0

1 year ago