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Lapatulllka [165]
3 years ago
10

WILL GIVE BRAINLIEST, PLS HELP

Mathematics
2 answers:
marusya05 [52]3 years ago
7 0

My answers were

d=2.6

c=1.45

kvv77 [185]3 years ago
7 0

4c+2d= 11

3.5d=41-22c

Bring 22c to the left hand side . The sign changes from negative to positive.

4c+2d=11

22c+3.5d=41

Multiply the first equation by 22. Multiply the second equation by 4 . I am eliminating c first

88c + 44d= 242

88c +14d=164

Then minus for the two questions.

30d= 78f

d= 78 /30

Then divide the two numbers by 6

d= 13/5

d=2.6

Next find c

The next step is substitution into any of the two equations.

4c +2d=11

4c+2( 2.6) =11

4c +5.2=11

4c = 5.8

c =1.45

Final answer: (1.45 , 2.6)

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The steady state proportion for the U (uninvolved) fraction is 0.4.

Step-by-step explanation:

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The steady state is that satisfies this product of matrixs:

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If we multiply, we have:

(\pi_U,\pi_M)*\begin{pmatrix}0.85&0.15\\0.10&0.90\end{pmatrix}=(\pi_U,\pi_M)

Now we have to solve this equations

0.85\pi_U+0.10\pi_M=\pi_U\\\\0.15\pi_U+0.90\pi_M=\pi_M

We choose one of the equations and solve:

0.85\pi_U+0.10\pi_M=\pi_U\\\\\pi_M=((1-0.85)/0.10)\pi_U=1.5\pi_U\\\\\\\pi_M+\pi_U=1\\\\1.5\pi_U+\pi_U=1\\\\\pi_U=1/2.5=0.4 \\\\ \pi_M=1.5\pi_U=1.5*0.4=0.6

Then, the steady state proportion for the U (uninvolved) fraction is 0.4.

4 0
3 years ago
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Answer:

49

Step-by-step explanation:

64- 15 = 49

Hope that this helps you and have a great day

8 0
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Step-by-step explanation:

Given: Dimension of rectangular container= (10\times12\times 6)\ inches

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As given that container is sitting on its largest face, then it is standing on (10\times 12)\ inches

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6 0
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