During an experiment Juan roll a six-sided number cube 18 times. The number two occurred four times. Juan claimed the experimental probability of rolling a 2 was approximately 1/9. Which of the following is true about Juan claim

Graph the line with the given slope m and y-intercept b. m=-3,b=1

Candice uses the function f(t)=t+100−−−−−−√ to model the number of students in her after-school program. the variable t represents days and f(t) represents the number of students. how many days does it take for there to be 15 students in her program? a. 225 days b. 125 days c. 325 days d. 115 days

Suppose m: angle a =77 degrees what is the measure of a complement of a complement of angle a, what is a conclusion you can draw about a complement of a complement of an angle