3 years ago

what is the equation of the line that is parallel to the line y - 2x - 1 and passes through the point (2,7)?

Mathematics

1 answer:

zvonat [6]3 years ago

5 0

Answer:

y= 2x +3

Step-by-step explanation:

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Can someone help with #28

Mariana [72]

It would be 50

130+180= 310

360-310= 50

You get 180 from the missing side by 70 that becomes 180.

4 0

4 years ago

WILL MARK YOU BRAINLIEST!!!!!!

dem82 [27]

Answer:

First and second

Step-by-step explanation:

8 0

3 years ago

The temperature in Baku, Azerbaijan dropped over five hours from zero degrees Fahrenheit to negative fifteen degrees Fahrenheit.

e-lub [12.9K]

Answer:

its either 3 or -3 hopefully someone in the comments can tell which

Step-by-step explanation:

6 0

3 years ago

a circle with a radius of 1 cm sits inside a 3cm x 3cm rectangle. What is the area of the shaded region (the rectangle is shaded

masha68 [24]

Answer:

The area of the shaded region is $5.86\ cm^{2}$

Step-by-step explanation:

we know that

The area of the shaded region is equal to the area of the rectangle minus the area of the circle

The rectangle is a square

$A=b^{2} -\pi r^{2}$

we have

$b=3\ cm$

$r=1\ cm$

assume

$\pi =3.14$

substitute the values

$A=3^{2} -(3.14)(1)^{2}$

$A=5.86\ cm^{2}$

5 0

3 years ago

Read 2 more answers

Amy has a piece of wood that measures 42 inches. The model shows the length remaining after she cut a piece from the 42-inch pie

Hitman42 [59]

Answer:

She has 42 pieces of wood each of 1 inch of length.

Step-by-step explanation:

Amy has 42 inches piece of wood.

She has to cut an inch.

After cutting pieces of inch each she counts the pieces to be 42.

Mathematically

Total length / unit lenght = Number of pieces

42 inches/ 1 inch= 42 pieces.

She has 42 pieces of wood each of 1 inch of length.

6 0

3 years ago