Multiply. Simplify by combining like terms.(m2 + 0.4n)(m2 - 0.4n)
A. m4 - 0.16m - 0.16n2
B. m4 - 0.16n2
C. 2m4- 0.8n2
D. m4 + 0.16n2
Answer: B
Mathematics
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A. -1 ± 
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C. 2 + 
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How many more pet cats are there than pet dogs? Is it possible to use bar graphs in this case?
A. True B. False
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Use the loan payoff table to find the monthly payment and finance charge for the loan.
Amount financed: $8183Number of months: 36APR: 9%
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= 
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