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Elden [556K]
4 years ago
14

8/t ; t = 4 Evaluate each expression for the given value(s) of the variable(s)please help ^^

Mathematics
1 answer:
Ilia_Sergeevich [38]4 years ago
4 0

Answer:

2

Step-by-step explanation:

When t = 4,  8/t = 8/4 = 2.

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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

X1 + X2 ≥ 15

where x1=  13, and x2=2

13+12≥ 15

15≥ 15

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

gives

X1 ≥ 12

Now Putting the value X1 ≥ 12  in shift 2 constraint

X1 + X2 ≥ 15

12+ 2≥ 15

14 ≥ 15

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

X1 + X2 ≥ 15

13+2 ≥ 15

15 ≥ 15

Which gives the same result as above.

6 0
4 years ago
What is the answer? Please! ill mark brainliest!
Olin [163]
B, because the mid segment is half the length of the third side
4 0
3 years ago
00:00
Valentin [98]
I’m 99% sure it’s D because you would add both those numbers to equal his debt that day
3 0
4 years ago
Multiplying by 1.36 is the same as increasing by<br> %.
frutty [35]

Answer:

36%

Step-by-step explanation:

1 = 100%

so 1.36 is increasing by 36%

4 0
3 years ago
Read 2 more answers
What is the answer ?
mina [271]

Answer:

1)x=15

2)x=38

3)x=7

4)x=10

Step-by-step explanation:

3 0
3 years ago
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