Solve the application. Write an expression to describe the situation and simplify the expression for the final answer.A car depreciated $180 per year for 7 years. What was the total change in the car's value after 7 years?
A. 7(-180) = -1260; The total change in value was -$1260.
B. 7(-180) = -700; The total change in value was -$700.
C. 7(180) = 1260; The total change in value was $1260.
D. 7(180) = 700; The total change in value was $700.
Answer: A
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A. 
(-i - 2j - k)
B. 
(i - 2j - k)
C. 
(i - 2j + k)
D. 
(i - 2j - 2k)
A categorical proposition is given. If it is not already in standard form, rephrase it. State the subject and predicate sets, and draw a Venn diagram for the proposition. Label all regions of the diagram clearly.Beggars can't be choosers.
What will be an ideal response?
Find the area.
A. 232.5 in2 B. 483 in2 C. 498.5 in2 D. 715.5 in2
Find the real solutions of the equation.
= x + 7
A. {9} B. {2} C. {-5} D. {-2}