Solve the problem, using 3.14 for ?. Round to nearest tenth unless instructed differently.Find the cost to asphalt a circular racetrack if asphalt costs $50 per 100 ft2. (Use 3.14 for ?. Round to the nearest dollar.) r = 90 ft R = 115 ft
A. $12,717
B. $20,763
C. $3925
D. $8046
Answer: D
You might also like to view...
Solve the problem using the loan payoff table or an amortization table.
A real estate company borrowed $285,000 to develop some condos. It amortized the loan to pay monthly for 4 years at 8% interest. Find the amount of each monthly payment.
A. $6956.85 B. $6301.35 C. $7803.30 D. $7093.65
From the list below find the expression, identical for the given.
?
?
A. 
B. 
C. 
D. 
E. 
Convert the measurement as indicated.252 in. to yards
A. 756 yd B. 21 yd C. 7 yd D. 84 yd
Suppose that 30% of all small businesses are undercapitalized, 40% of all undercapitalized small business fail, and 20% of all small businesses that are not undercapitalized fail. A small business is chosen at random. Find the probability that the small business succeeds if it is undercapitalized.
A. 0.18 B. 0.60 C. 0.80 D. 0.56 E. none of these