Question 152453: ``anne buys a plant whose height is 8cm. the plant is growing at a rate of 4/5 cm per week. when will its height exceed 13 3/5 cm.''. This problem needs to have < and > in it. someone please help me.: ``anne buys a plant whose height is 8cm. the plant is growing at a rate of 4/5 cm per week. when will its height exceed 13 3/5 cm.''. This problem needs to have < and > in it. someone please help me. Answer by vleith(1172) (Show Source):
You can put this solution on YOUR website! The plant's height is given by where h is hte height and w is the number of weeks
You are asked to say when plant will be taller than 13.6cm
So anytime after 7 weeks, gets the job done!
