?Use inverse matrices and the graphing calculator to find the solution of the system of equations.
?
?
A. ?
B. ?
C. ?
D. ?
E. ?
Answer: E
Mathematics
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Find the future value. Round your answer to the nearest cent.Principal = $500Rate = 10%Time in years = 4
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Write as a proportion.If 5.7 pounds of shrimp costs $38.76, then 7.9 pounds should cost $53.72.
A. 
= 
B. 
= 
C. 
= 
D. 
= 
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Factor the perfect square.9x2 - 48x + 64
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Mathematics