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3 years ago

What is an equation of the line that passes through the point (8, 2) and is parallel to

Mathematics

1 answer:

gayaneshka [121]3 years ago

4 0

Answer:

x+4y is not change because it's parallel what changes is the result 8 + 4 × 2 = 16 so the equation is x + 4y = 16

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Is a cube a polygon? Why or why not?

myrzilka [38]

No. A cube is a 3D figure and polygon is a 2D one.

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3 years ago

Factor the expression. 48g2 – 22gh – 15h2

Anit [1.1K]

The answer is (6g-5h)(8g+3h)

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3 years ago

-3 1/2 + ( -6 1/2) = 5/8 - {-2/8} = - 9/10 - 2/5 = 6 3/5 - (-2 1/5)

marin [14]

Answer:

-3 1/2 + ( -6 1/2) = -10

5/8 - {-2/8} = 7/8

- 9/10 - 2/5 = -4

6 3/5 - (-2 1/5) = 44/5

Step-by-step explanation:

-3 1/2 + ( -6 1/2) = -7/2 + (-13/2) = -20/2 = -10

5/8 - {-2/8} = 5/8 + 2/8 = 7/8

- 9/10 - 2/5 = -18-2/5 = -20/5 = -4

6 3/5 - (-2 1/5) = 33/5 + 11/5 = 44/5

4 0

3 years ago

A computer sells for $ 900 $900dollar sign, 900 and loses 30 % 30%30, percent of its value per year. Write a function that gives

Kazeer [188]

Answer:

The value of the computer is given by $900(0.7)^{t}$ .

Step-by-step explanation:

A computer sells for $900.

If the price of the computer loses 30% of its value per year, then it is compounded every year.

Now, the price of the computer t years after it is sold will be

$900(1 - \frac{30}{100})^{t} = 900(0.7)^{t}$ ........... (1)

Therefore, the value of the computer is given by the above equation (1). (Answer)

8 0

3 years ago

Read 2 more answers

Write a function rule to represent the situation the total c for p pounds of plutonium if each pound cost $3.79

ser-zykov [4K]

Answer:

$3.79p

Step-by-step explanation:

If 3.79 is the cost than it has to be multiplied for however many pounds it is

6 0

3 years ago