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tamaranim1 [39]
2 years ago
6

ABC Lumber Company has stock with these probabilities of value after five years with an initial investment of $2,000: 55% probab

ility of a $1,800
value, 20% probability of a $2,100 value, and 25% probability of a $2.700 value. What is the expected value of the investment after five years?
A
$2,085
B. $2,000
C. $1,950
D. $1,545
Mathematics
1 answer:
SVETLANKA909090 [29]2 years ago
6 0

Answer:

Step-by-step explanation:

c is the answer

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Solve the compound inequality,
Feliz [49]

Answer:

\large\boxed{y\in(-6,\ \infty)}

Step-by-step explanation:

(1)\\2y-2>-14\qquad\text{add 2 to both sides}\\\\2y-2+2>-14+2\\\\2y>-12\qquad\text{divide both sides by 2}\\\\\dfrac{2y}{2}>\dfrac{-12}{2}\\\\y>-6

(2)\\\\4y-4\geq12\qquad\text{add 4 to both sides}\\\\4y-4+4\geq12+4\\\\4y\geq16\qquad\text{divide both sides by 4}\\\\\dfrac{4y}{4}\geq\dfrac{16}{4}\\\\y\geq4

\text{From (1) and (2) we have:}\\\\y>-6\ or\ y\geq4\to y\in(-6,\ \infty)\ \cup\ [4,\ \infty)\Rightarrow y\in(-6,\ \infty)

7 0
3 years ago
20%= 2/?. What is the question mark?<br> 5<br> 100<br> 10<br> 20
AlekseyPX

Answer:

10

Step-by-step explanation:

8 0
2 years ago
A rectangle has a length of 12 and a width that is half the length. What is the area?
Basile [38]

Answer:

Area = length x width

width = 1/2 length = 12/2 = 6 = width

area = 6x 12 = 72

Hope that answers your question

don't hesitate to comment if you are confused about something

Step-by-step explanation:

3 0
2 years ago
What is the value of x?
algol13

Answer:  10^2 = x^2 plus 6^2

100= x^2 + 36

64=x^2

8

Step-by-step explanation:

6 0
2 years ago
Can you please put the answer to 60000000x1500 because I have a really important test cin=ming up and
goblinko [34]
90000000000 is the answer for ur question.
3 0
3 years ago
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