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Bezzdna [24]
3 years ago
6

Which expressions are equivalent to 2r+(t+r)

Mathematics
2 answers:
irga5000 [103]3 years ago
8 0

Answer:

Option C -> None of the above.

Step-by-step explanation:

Given-

2 r + ( t + r )

<em>⇒ 2 r + t + r</em>

<em>⇒ 2 r + r + t</em>

<em>⇒ 3 r + t</em>

∵ 2 r + ( t + r ) = 3 r + t.

∴ The given expression is equivalent to Option C : None of the above.

spin [16.1K]3 years ago
6 0

Answer:

C. None of the above

Step-by-step explanation:

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Ebook
kiruha [24]

Answer:

y - 4x = 1

Step-by-step explanation:

Given

(x_1,y_1) = (1,5)

(x_2,y_2) = (3,13)

Required

The equation of the line

Back up:

First, calculate the slope(m)

m = \frac{y_2 -y_1}{x_2 - x_1}

m = \frac{13-5}{3-1}

m = \frac{8}{2}

m = 4

Calculate the area using:

y - y_1 = m(x - x_1)

y- 5 = 4(x - 1)

y- 5 = 4x - 4

Collect Like Terms

y - 4x = 5 - 4

y - 4x = 1

7 0
4 years ago
Eureka math grade 7 module 6 lesson 23 problem set
andre [41]

Answer:

<h2>What Do You Mean</h2>

Step-by-step explanation:

6 0
3 years ago
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Find the quotient of 9/18 divided 3/6
skad [1K]
Your answer is 14/5. hope that helps :)
5 0
4 years ago
Write an equation in slope intercept and form of the line through point(6,-1)with slope m=4
aniked [119]

To solve this problem, we must first remember that slope-intercept form is y=mx + b, where the variable m represents the slope of the line and the variable b represents the y-intercept of the equation.

To begin, we can take this form and substitute in the slope for the variable m.

y = mx + b

y = 4x + b

Next, because we weren't given the y-intercept, we can find it by substituting the value of 6 for x and the value of -1 for y (these values came from the ordered pair that we were given in this problem).

-1 = 4(6) + b

After that, we can begin to simplify and solve for the variable b by computing the multiplication on the right side of the equation.

-1 = 24 + b

Next, we should subtract 24 from the right side of the equation in order to get the variable b alone.

-25 = b

Now, if we substitute in this value for the variable b in our equation with the slope, we get:

y = 4x - 25

Therefore, your answer is y = 4x - 25.

Hope this helps!

3 0
4 years ago
Is it possible for a equilateral triangle to have an obtuse angle?
Tomtit [17]
No, it is not possible for that to happen
6 0
3 years ago
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