Solve the problem.How many different license plates can be made using 3 letters followed by 4 digits selected from the digits 0 through 9, if neither letters nor digits may be repeated?
A. 78,624,000
B. 546,000
C. 47,174,400
D. 175,760,000
Answer: A
Mathematics
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A. (0, 5); y = -5 B. (5, 0); y = 5 C. (0, -5); x = - 5 D. (5, 0); x = 5
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Write the augmented matrix for the system.
A. 
B. 
C. 
D. 
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Use the given conditions to write an equation for the line in slope-intercept form.Passing through (3, -3) and parallel to the line whose equation is 7x + y = 3.
A. y = - 7x + 18
B. y = - 7x - 18
C. y = - 
x - 
D. y = 7x - 18
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Use a sum or difference identity to find the exact value.
A. 
B. 
C. 
D. 
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