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bonufazy [111]
3 years ago
9

What is the value of x​

Mathematics
1 answer:
balandron [24]3 years ago
8 0

Answer:

78 I think is the ans if x

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amm1812

Answer:

15

Step-by-step explanation:

6 0
3 years ago
Convert 3/8 to its decimal form and round to the nearest thousandths
dsp73

Answer:

.375

Step-by-step explanation:

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3 0
3 years ago
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What is the maximum value of the objective function, P, with the given constraints?
maksim [4K]

Answer:

Option C - 420

Step-by-step explanation:

Given : Objective function, P, with the given constraints

P=20x+35y

Constraints,

x+y \leq 12

5x+y \leq 20\\x \geq 0\\y \geq 0

To find : What is the maximum value

Solution :

First we plot the graph through the given constrains.

As they all move towards the origin the common region of the equations is given by the points (0,0), (0,12), (2,10), (4,0)

Refer the attached figure.

So, we put all the points in P to, get maximum value.

P=20x+35y

  • Point (0,0)

P=20(0)+35(0)=0

P=20x+35y

  • Point (0,12)

P=20(0)+35(12)=420

  • Point (2,10)

P=20(2)+35(10)=40+350=390

  • Point (4,0)

P=20(4)+35(0)=80

Therefore, The value is maximum 420 at (0,12)

So, Option C is correct.

8 0
3 years ago
What shape has 6 square faces​
diamong [38]

Answer: A Hexagon

Step-by-step explanation:

8 0
3 years ago
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4x-5y=0<br> 8x+5y=-60 <br> what is the answer by substitution or elimination?
yuradex [85]
The answer is -5, -5 added by 5 cancels each other out. Then when you add 4x + 8x, you get 12x. So when you do 12x= -60, you get -5.

7 0
3 years ago
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