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laila [671]
3 years ago
15

Please help! Correct answer only!

Mathematics
1 answer:
melisa1 [442]3 years ago
5 0

Answer:

$7.50

Step-by-step explanation:

Since there is a 50% chance that the card is odd, the expected payoffs would be $15 * 50%=0.5*15=7.5. Hope this helps!

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8. Do the following tables represent a linear or non-linear relationship?
Dennis_Churaev [7]

Answer:

the first table is a non-linear relationship and the second table is a linear relation ship because the first table as a curve in its line and it is not straight making it non-linear the second table is linear because it forms a straight line making it linear

Step-by-step explanation:

to find a linear relationship place the points on the graph. then if the they form a straight line then your table is linear

Also to find a nonlinear relation ship place the points that are given to you on a graph and if they are not a straight line then they are a nonlinear relationship

6 0
3 years ago
Read 2 more answers
I need help please :)
padilas [110]

Answer:

what the heck is that hard math what grade are you even in?

Step-by-step explanation:

3 0
3 years ago
Convert 8.132132132 ... to a rational expression in the form of a over b , where b ≠ 0. (4 points)
Butoxors [25]

8 would become the whole number, since there are 3 repeating numbers you would put those over 999.

So you would get 8 and 132/999

6 0
3 years ago
Read 2 more answers
I just need to find out the last question that is in red. I don't know how to find the year when the median house values will be
Ganezh [65]

Answer:

1924.3

Step-by-step explanation:

Ok

You need to write an expression for the change in value

the change is linear, so you will get a line equation y = mx + b

y-axys : value

x-axys : years

New Hampshire:

Slope = \frac{133300-37600}{2000-1950} = 1914

the y-intercept will be 37600 because you can assume that 1950 = 0, and 2000 = 50

y = 1914*x + 37600

Massachussets:

Slope = \frac{185700-55400}{2000-1950} = 2606

Same as above, the y-intercept is 55400

y = 2606*x + 55400

Now you need to equal the value for both and find the year "x"

1914x + 37600 = 2606x + 55400

- 692x = 17800

x = -25.7

Since i considered x = 0 to be 1950; the actual year is 1950 - 25.7 = 1924.3

5 0
3 years ago
PLEASE HELP ME ASAP!!!<br> I WILL MARK BRAINLIEST!!
frutty [35]

Answer: {y/y>-4}

Step-by-step explanation:

7 0
3 years ago
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