Students are playing a game similar to “Shut the Box”. There are cards numbered 3 through 18. Each player takes turns choosing whether to roll two or three dice and if the sum of their dice matches a card, they get a point and that numbered card is removed. If the above numbers are face up, how many dice should Player B roll to increase his chances to win and by what percentage is this better than the other number of dice?

b

2

−

b

b

3

+

7

b

2

+

14

b

+

6

%

−

3

b

3

+

7

b

2

+

14

b

+

6

%

step-by-step explanation:

f(x) has value 150 at x= 0

and 0 at x= 3

so d(f(x))/dt = slope = -150/3 = -50

49%

step-by-step explanation:

when you realize that you dont know just realize i just took a test and im so smart

answer: the answer is one

step-by-step explanation:

pemdas, in this situation there is no parenthesis or exponents so you go to multiplication, 1x1=1, then division 1/1= 1 then addition 1+1=2 then subtraction 2-1=1