3 years ago

What mathematical strenght and skills did you develop in this lesson

1 answer:

6 0

Answer:

I have learned a lot in math, although it was years ago on of my favorite things to learn was to multiply and divide. They were not only easy but also fun.

Step-by-step explanation:

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Write the line (-5,-6) with slope 2/5 in point-slope form

stich3 [128]

Answer:

$y+6=\frac{2}{5} (x+5).$

Step-by-step explanation:

1) the common form of the point-slope form is y-y₁=s(x-x₁), where s - the slope, (x₁;y₁) - the point belongs to the required line;

2) if s=2.5; x₁= -5; y₁= -6, then the required equation is:

y+6=2/5(x+5).

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2 years ago

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Juliette [100K]

Answer:

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Step-by-step explanation:

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1 year ago

if a company has 5 employees with annual saleries of $40,000, $50,000, $40,000, $60,000 and $90,000 what is the mean anulal sala

krek1111 [17]

To find the mean of something, add all the numbers then divide by the number of numbers there are.
40,000 + 50,000 + 40,000 + 60,000 + 90,000 = 280,000
Then divide:
280,000/5 = 56,000

The mean of the annual salaries at the company is 56,000

Hope this helped! If you have anymore questions or don't understand, please comment or DM me. :)

8 0

3 years ago

Which is the result when the equation y = -2/5x + 5/2 is converted to<br> standard form?

mixer [17]

Answer:

$4x+10y-25=0$