Mr. brooks was working on addition using dominos with a group of 1st graders. when picking the domino with 3 dots on one end and 5 dots on the other, some students read, "3 pus 5 equals 8" while others read it as, " 5 plus 3 equals 8." what property were these children using?

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