Question: Determine the payment to amortize the debt. (Round your answer to the nearest cent.) Monthly payments on$140,000at5%for 25 years. Find the unpaid balance on the
- Determine the payment to amortize the debt. (Round your answer to the nearest cent.)Monthly payments on$140,000at5%for 25 years.
- Find the unpaid balance on the debt. (Round your answer to the nearest cent.)After7years of monthly payments on$160,000at5%for 25 years.
- Solve the system by graphing. (Enter your answers as a comma-separated list. If the system is inconsistent, enter INCONSISTENT. If the system is dependent, enter DEPENDENT.)
x+y=10
xy=2
4.Solve the system by the elimination method. (Enter your answers as a comma-separated list. If the system is inconsistent, enter INCONSISTENT. If the system is dependent, enter DEPENDENT.)
x+y=72
x+ 3y=19
5.Formulate the situation as a system of two linear equations in two variables. Be sure to state clearly the meaning of yourx- andy-variables. Solve the system by the elimination method. Be sure to state your final answer in terms of the original question.
A lawyer has found 60 investors for a limited partnership to purchase an inner-city apartment building, with each contributing either$3,000or$6,000. If the partnership raised$255,000, then how many investors contributed$3,000and how many contributed$6,000?
6.Find the dimension of the matrix.
1 5
6 2
7 5
7.Interpret the augmented matrix as the solution of a system of equations. (Enter your answers as a comma-separated list. If the system is inconsistent, enter INCONSISTENT. If the system is dependent, enter DEPENDENT.)
1 0 | 3
0 1 | -5
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