The probability of drawing two red cards without replacement is 25102 , and the probability of drawing one red card is 12 . what is the probability of drawing a second red card, given that the first card is red? 7/17 25/51 25/204 8/17

Answer : 25/51

The probability of drawing two red cards without replacement is 25/102 , and the probability of drawing one red card is 1/2 .

probability(drawing a second red card, given that the first card is red)

= Probability (drawing two red cards without replacement) divide by probability (drawing a one red card)

probability(drawing a second red card, given that the first card is red)

=

=

=

=

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

3,750 deer

step-by-step explanation:

1,500 is 15 times larger than 100

lets make 250 15 times larger.

3750 deer