Write how knowing that when you are challenged in college, having the tought that you just haven't mastered the challenge Yet, can affect your progress in challenging courses. Explain a concept in this class that may have taken a little more reading and practicing, but you understand it now that you persisted.

Because of road construction in one city, commuters were advised to plan that their Monday morning commute would take 150% of their usual commuting time. Explain what this means.

In the situation of the example, how long could you keep the car if your expense account allowed 242?

TRYIT:: 9.116 Yesenia is 168 miles from Chicago. If she needs to be in Chicago in 3 hours, at what rate does she need to drive?

Explain in your own words what it means for an equation to model a real-world situation, and give an example.

Keisha devised a week-long study plan to prepare for finals. On the first day, she plans to study for 1 hour, and each successive day she will increase her study time by 30 minutes. How many hours will Keisha have studied after one week?

How confident do you feel about your knowledge of the multiplication facts? If you are not fully confident, what will you do to improve your skills?

A ladder has 15 tapered rungs, the lengths of which increase by a common difference. The first rung is 5 inches long, and the last rung is 20 inches long. What is the sum of the lengths of the rungs?

The weekly news magazine has a big story naming the Person of the Year and the editor wants the magazine to be printed as soon as possible. She has asked the printer to run an extra printing press to get the printing done more quickly, Press #1 takes 6 hours more than Press #2 to do the job and when both presses are running they can print the job in 4 hours. How long does it take for each press to print the job alone?

can you explain how it is done