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USPshnik [31]
3 years ago
10

Suppose the allowable increase and decrease for an objective coefficient of a decision variable that has a current value of $50

are $25 (increase) and $10 (decrease). If the coefficient were to change from $50 to $60, the optimal value of the objective function would not change.
1.True
2.False
Mathematics
2 answers:
nirvana33 [79]3 years ago
8 0

Answer:h

Step-by-step explanation:

Semenov [28]3 years ago
7 0
I think it’s true. I remember learning about it but I think it’s TRuE
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Triangle that has 60, 30, 90 triangle. Ab= 10, AC=5 what is BC
lesantik [10]

Answer: BC = √75 unit

Step-by-step explanation: AB = 10 unit  AC = 5 unit

∴ BC = 10² - 5²

= 100 - 25 = 75

BC = √75 unit

7 0
4 years ago
You mix the letters below throughlyFind the odds in a favor of a drawing a consonant. F R A C T I O N
frutty [35]
There are 8 letters total 5 of which are consonants so the probability of drawing a consonant would be 5/8 or 63%.
7 0
3 years ago
Convert the mixed number 3¼ to a percent. <br> A. 314% <br> B. 333% <br> C. 375% <br> D. 325%
vfiekz [6]
Multiply 3.25 by 100 then simplify 325%  The answer is D.
5 0
3 years ago
Read 2 more answers
Mrs . Porcelli’s classroom bulletin board is 2/1/4 feet long. Ms .Smith bulletin board is 3 times as long Mrs . Porcelli’s.How l
snow_lady [41]

Answer:

6\frac{3}{4}\ ft

Step-by-step explanation:

we know that

To find out how long is Ms.Smith’s bulletin board, multiply Mrs . Porcelli’s bulletin board by 3

so

2\frac{1}{4}(3)

but first convert mixed number to an improper fraction

so

2\frac{1}{4}\ ft=2+\frac{1}{4}=\frac{9}{4}\ ft

substitute

\frac{9}{4}(3)=\frac{27}{4}\ ft

convert to mixed number

\frac{27}{4}\ ft=\frac{24}{4}+\frac{3}{4}=6\frac{3}{4}\ ft

3 0
3 years ago
To the nearest millimeter, a cell phone is 105 mm long and 66 mm wide. What is the ratio of the width to the length?
makvit [3.9K]

Answer:

22:35

Step-by-step explanation:

Find the GCD (or HCF) of numerator and denominator

GCD of 66 and 105 is 3

Divide both the numerator and denominator by the GCD

66 ÷ 3/105 ÷ 3

Reduced fraction:

22/35

therefore the ratio will be 22:35

3 0
3 years ago
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