Solve the problem.Carol decides to hire a snow removal company for plowing her very long driveway this winter. Abe's Plowing requires a $60 nonrefundable reservation fee at the start of the winter and charges $100 every time they come out to plow. Barney's Plowing requires a reservation fee of $110 but only charges $90 each time they come out to plow. Solve the system of equestions by the substitution method to find out how many times Carol would have to be plowed out for the cost of the plowing companies to be the same. How many times would this be?
A. 4 times plowing
B. 6 times plowing
C. 7 times plowing
D. 5 times plowing
Answer: D
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Solve the problem.Suppose you purchase a car and you are going to finance $16,000 for 36 months at an APR of 5.1% compounded monthly. Find the monthly payments on the loan. Round your answer to the nearest cent.
A. $544.32 B. $368.47 C. $480.25 D. $449.57 E. $568.47
A bus company operates four bus routes (A, B, C, and D) and 50 buses. The buses are apportioned among the routes on the basis of average number of daily passengers per route which is given in the following table.
The standard quota of Route A (to 2 decimal places) is
A. 12.78. B. 7.14. C. 63.88. D. 6.39. E. none of these
Find the area of the rectangle or square.
A. 840 square meters B. 420 square meters C. 88 square meters D. 44 square meters
Factor the polynomial completely.m2 + 22m + 121
A. (m + 11)2 B. (m + 11)(m - 11) C. (m - 11)2 D. Prime