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3 years ago

7

If I have a 75% chance of winning a bet, what would the odds be that I WON'T be profiting after 15 bets? (Assume I bet the same

amount each bet)

1 answer:

Grace [21]3 years ago

7 0

Answer:

Yes

Step-by-step explanation:

How many times you do it it would still be 75%

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Find the 17th term in the sequence for which a1 = 10 and d = -3.

yKpoI14uk [10]

Answer:

d. -38

Step-by-step explanation:

Arithmetic sequence concepts:

The general rule of an arithmetic sequence is as follows:

$a_{n+1} = a_{n} + d$

In which d is the common diference between each term.

We can expand the general equation to find the nth term from the first, by the following equation:

$a_{n} = a_{1} + (n-1)*d$

In this question:

$a_{1} = 10, d = -3$

17th term:

$a_{17} = a_{1} + (17-1)*d = 10 + 16*(-3) = -38$

So the correct answer is:

d. -38

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Answer:

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Step-by-step explanation:

snnsnsjskssdjsjsj

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There are 13 female board members and 10 male board members. If a committee of 10 members is randomly chosen, what is the probab

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Answer:

0.131

Step-by-step explanation:

(13C4×10C6)/26C10

= 975/7429

= 0.131 (3 sf)

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Jack had three times as many magic beans as his mother. after he gave her 23 beans, he still has 20 more than she had. how many

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There are 43 magic beans althogether

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