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stiv31 [10]
3 years ago
8

A + 2c − 5b − c + a − b

Mathematics
2 answers:
valentina_108 [34]3 years ago
8 0
A + 2c - 5b - c + a - b
= 2a - 6b + c
dalvyx [7]3 years ago
5 0
2a + 2c - 5b - c - b

2a + c - 5b - b

2a - 6b + c
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What is .64 divided by 3.456
Simora [160]

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4 years ago
The following is a linear programming formulation of a labor planning problem. There are four overlapping shifts, and management
dexar [7]

Answer:

d. 15

Step-by-step explanation:

Putting the values in the shift 2 function

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13+12≥ 15

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At least 15 workers must be assigned to the shift 2.

The LP model questions require that the constraints are satisfied.

The constraint for the shift 2 is that the  number of workers must be equal or greater than 15

This can be solved using other constraint functions e.g

Putting  X4= 0 in

X1 + X4 ≥ 12

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this does not satisfy the condition so this is wrong.

Now from

X2 + X3 ≥ 16

Putting X3= 14

X2 + 14 ≥ 16

gives

X2  ≥ 2

Putting these in the shift 2

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Which gives the same result as above.

6 0
3 years ago
X2+y2=r2 Solve for y
Kaylis [27]

Answer: y=\sqrt{r^{2} -x^{2} }

Step-by-step explanation:

x^2+y^2=r^2 --> subtract x^2 to other side

y^2=r^2-x^2 --> square root both sides

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3 0
3 years ago
PLEASE HELP!!!!!!!!!!!!!!
Thepotemich [5.8K]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
How To Solve these? ​
Inessa [10]

Answer:

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b. 13/27

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Step-by-step explanation:

a. When the denominators are the same, you can just sum the numerators.

Which becomes, 13+2=15--> 15/23

b. Same, when the denominator is the same, you can just minus the numerators. Which becomes, 25-12=13--> 13/27

c. 1kg=1000g. 1000/5=200✖️2=400

5 0
3 years ago
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