Solve the problem.A company produces two sizes of a dog house; large and small. If ? represents the number of large dog houses and s represents the number of small dog houses, then the polynomial 
describes the revenue from the sale of the two sizes of dog house. The polynomial 
describes the cost of producing the two sizes of dog house. Write an expression in simplest form for net.
A. 410? + 280s + 665
B. 50? + 42s - 460
C. 70? + 40s - 465
D. -70? - 40s + 465
Answer: C
Mathematics
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Solve.Find the area of a circular braided rug with a radius of 12 feet. Use 
and 
A. 1808.64 sq ft B. 75.36 sq ft C. 150.72 sq ft D. 452.16 sq ft
Mathematics
Give an appropriate answer.The following table shows the number of rodeos in a certain state from 2008 through 2012. 
Draw a line graph that makes the decrease in numbers look small.
What will be an ideal response?
Mathematics
Use the quotient rule to simplify the expression.
A. 
B. 9
C. -9
D. 
Mathematics
Round the money amount to the nearest cent or dollar as indicated.$656.50, nearest dollar
A. $656 B. $650 C. $656.5 D. $657
Mathematics