Keri walks her dog every morning. the length of the walk is 0.55 kilometer on each weekday. on each weekend day the walk is 1.4 times as long as a walk on a weekday. how many kilometers does keri walk in one week?

The heaviest 16% of all men in weight weigh more than how many pounds ?

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

Im so bad at fractions they are not my best math thing to work on