Kelli swam upstream for some distance in one
hour. she then swam downstream the same river
for the same distance in only 6 minutes. if the river
flows at 5 km/hr, how fast can kelli swim in still
water?
choose the most logical value for the variable to
represent.
let x =

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.