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KATRIN_1 [288]
3 years ago
7

6r = 3(r - 4) - r need help asap!

Mathematics
2 answers:
Vilka [71]3 years ago
8 0
The answer for 6r = 3(r - 4) - r is R= -3
Gelneren [198K]3 years ago
6 0

Answer:

6 = 3( + -4) + -1

:

6 = 3(-4 + ) + -1

6 = (-4 * 3 + * 3) + -1

6 = (-12 + 3) + -1

: 3 + -1 = 2

6 = -12 + 2

6 = -12 + 2

''.

, .

'-2' .

6 + -2 = -12 + 2 + -2

: 6 + -2 = 4

4 = -12 + 2 + -2

: 2 + -2 = 0

4 = -12 + 0

4 = -12

'4'.

= -3

= -3

Step-by-step explanation:

' ....

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The table below shows the process of solving using successive approximations. Continue this process to find the positive solutio
gregori [183]
We are going to continue the process; this time we are going to evaluate both functions at x=2.4:
For our first function:
f(x)=2x-5
f(2.4)=2(2.4)-5
f(2.4)=4.8-5
f(2.4)=-0.2

For our second function:
g(x)= x^{2} -6
g(2.4)=(2.4)^2-6
g(2.4)=5.76-6
g(2.4)=-0.24
To the nearest tenth:
g(2-4)=-0.2

We can conclude that the positive solution of our functions to the nearest tenth is x=2.4.

6 0
3 years ago
Read 2 more answers
A rectangle's width is 1/3 its length and its perimeter is 40 m. find the dimensions of the rectangle
Rina8888 [55]

Answer:

Length = 15m

Width = 5m

Step-by-step explanation:

w = 1/3l

p = 2l + 2/3l

40 = 2 2/3 l

l = 15

w = 1/3(15)

w = 5

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

8 0
3 years ago
Ayo someome help quick i’ll give you brainliest
mojhsa [17]

Answer:

D or 4

Step-by-step explanation:

3x3.1415 is ~9.42

sq. rt. of 10 is ~3.16 so order them.

3.16 3.25 9.42 or 10, 3.25, 3pi

6 0
3 years ago
If KX - 8Y + 4 =0 is parallel to the line who’s equation is 3X -4Y+8 = 0. What is the value of K
Alex_Xolod [135]

So - first you gotta put it in the y = mx + b form.


4Y = 3X +8

=> y = 4/3X + 1/2

A parallel line has the same slope. So if 3X - 4Y + 8=0 has a slope of 4/3 then the value of K must also be 4/3

5 0
3 years ago
Rewrite the equation by completing the square x^2-4x=0
Dmitriy789 [7]

Answer:

(x+2)(x-2) = 0

Step-by-step explanation:

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2 years ago
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