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larisa [96]
2 years ago
9

If an investment has a 25% probability of returning $2,000, a 25% probability of returning $4,000, and a 50% probabiof returning

$3,000, the expected value of the investment is $???​
Mathematics
1 answer:
Andrews [41]2 years ago
5 0

Answer: 3,000. The answer is 100% correct

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Kendra gets a paycheck of $300 after 5 days of work. At this rate, how much does she get paid for working 24 days?
11Alexandr11 [23.1K]

Answer:

$1440

Step-by-step explanation:

First, find the unit rate by dividing 300 by 5, which equals 60. So, Kendra earns $60 in one day. Then, multiply 60 by 24, which equals 1440. So, Kendra makes $1440 in 24 days. Hope this helped!

7 0
3 years ago
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I need help please?!!!!):
notsponge [240]

Answer:

k=38

Step-by-step explanation:

add 22 to itself to cancel it out and add it to the 16 as well and you will get k

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3 years ago
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Simplify 6 to the fifth power over 7 to the third power answer to the second power .
liq [111]
I think it may be (6/7)^2
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4 years ago
Suppose that y is inversely proportional to square root of x.
FromTheMoon [43]

Answer:

i) k = 36.8

ii)y = 36.8/square root of x

iii)y = 1.4

Step-by-step explanation:

If y is inversely proportional to square root of x;

then the two variables are related by,

y = k/ square root of x

i)Value of k when...x = 8 and y = 13,

substitute into the equation above..so as to find the value of k

13 = k/square root of 8

;k = 13 × square root of 8

;k = 36.8

ii)Then substitute the value of k with...36.8

y = 36.8/square root of x

iii)If x = 27...then y =;

y = 36.8/27

y = 1.4

7 0
3 years ago
Hello there <br><br><br><br> looking for some help on this thanks
Ulleksa [173]

Answer:

its either 6,4 or 4,6.

Step-by-step explanation:

you can just follow the line of Q and get to the number and you would find the graphing coordinates

6 0
3 years ago
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