Out of 290 racers who started the marathon, 268 completed the race, 15 gave up, and 7 were disqualified. What percentage did not complete the marathon

dude   i don't even know. i've been trying for hours.

step-by-step explanation:

54

step-by-step explanation:

6x9

.24

step-by-step explanation:

the probability is   .24

the first player had the highest probability of getting a silver marble

the game could be made fair by adding back the marble that was drawn after each draw

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x