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3 years ago

Please help sneakynuggests

Mathematics

1 answer:

JulsSmile [24]3 years ago

4 0

Answer:

You plug in the values of x's and then minus 1 and you get your y

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1 inch equals 2.54 cm how many inches long is 45.72 centimeters

serg [7]

Answer:

18 inches long

Step-by-step explanation:

Divide 45.72 by 2.54 to get to 18 inches.

5 0

3 years ago

Read 2 more answers

Can y’all help me please

matrenka [14]

Answer:

w = 5

Step-by-step explanation:

The perimeter of a rectangle is given by

P = 2(l+w)

28 = 2(2w-1 + w)

Combine like terms

28 =2(3w-1)

Divide each side by 2

28/2 = 2/2(3w-1)

14 = 3w-1

Add 1 to each side

14+1 = 3w-1+1

15 = 3w

Divide each side by 3

15/3 =3w/3

5 =w

8 0

3 years ago

Explain! Prize! Thank you!!!!

andrew11 [14]

Answer:

Step-by-step explanation:

6 0

3 years ago

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What is 20-6n=-2(n+6)?

blsea [12.9K]

20n - 6n = -2(n + 6)

20 - 6n =-2n -12

6n + 2 n = -20 -12

8n = 32

n = 32 : 8

n = 8

7 0

3 years ago

A coordinate plane with a line passing through the points (negative 4, negative 5) and (1, negative 1).

Ksju [112]

Answer:

4x - 5y - 9 = 0

$\frac{9}{4}$

$\frac{-9}{5}$

Step-by-step explanation:

The equation of a straight line passing through the points (-4,-5) and (1,-1) is given by $\frac{y - (-5)}{-5-(-1)} =\frac{x-(-4)}{-4-1}$

⇒ $\frac{y+5}{-4} =\frac{x+4}{-5}$

⇒ 5y + 25 = 4x + 16

⇒ 4x - 5y - 9 = 0 ....(1) (Answer)

Now, this above equation can be represented as

$\frac{x}{\frac{9}{4} } + \frac{y}{\frac{-9}{5} } =1$

Therefore, the x-intercept is $\frac{9}{4}$ (Answer)

And the y-intercept is $\frac{-9}{5}$ . (Answer)

7 0

4 years ago

Read 2 more answers

Please help sneakynuggests​

Please help sneakynuggests