Q:

The cost (in hundreds of dollars) of tuition at the community college is given by T = 1.25c + 3, where c is the number of credits the student has registered for. If a student is planning to take out a loan to cover the cost of 13 credits, use the model to determine how much money he should borrow.

Accepted Solution

A:
Answer:The amount he should borrow is 19.25 hundreds dollars.Step-by-step explanation:Given : The cost (in hundreds of dollars) of tuition at the community college is given by [tex]T = 1.25c + 3[/tex], where c is the number of credits the student has registered for. If a student is planning to take out a loan to cover the cost of 13 credits.To find : Use the model to determine how much money he should borrow?Solution : The model is given by [tex]T = 1.25c + 3[/tex]Where, c is the number of credits the student has registered.T is the cost of tuition at the community college.If a student is planning to take out a loan to cover the cost of 13 credits.The amount he should borrow will get by putting the value of c in the model,[tex]T = 1.25c + 3[/tex][tex]T = 1.25(13) + 3[/tex][tex]T = 16.25 + 3[/tex][tex]T =19.25[/tex]Therefore, The amount he should borrow is 19.25 hundreds dollars.