When playing roulette at a casino, a gambler is trying to decide whether to bet $20 on the number 10 or to bet $20 that the outcome is any one of the three possibilities 00 comma 0 comma or 1. The gambler knows that the expected value of the $20 bet for a single number is negative $ 1.05. For the $20 bet that the outcome is 00 comma 0 comma or 1, there is a probability of StartFraction 3 Over 38 EndFraction
of making a net profit of $80 and a StartFraction 35 Over 38 EndFraction
probability of losing $20.

step-by-step explanation:

so first find out how much each is worth.

quarter= 25 cents

dime= 10 cents

pennies= 1 cent

then multiply each by how much each is worth.

200                     150                   300

x                         x                     x   1

  25                       10              

                                  300

1000                     1500

+                          

4000                                      

5000                                  

then count 2 from the back and add a period.

$50.00

$15.00

$3.00

and then add them

  $50.00

+

  $15.00

+

    $3.00

$68.00

so sunghee has $68.00

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answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x