Simplify the expression by combining like terms.5m2 + 11 + 11m - 14m2 + 11m
A. 9m2 - 22m + 11
B. 9m2 + 22m + 11
C. m2 + 22m + 11
D. m2 - 22m - 11
Answer: C
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Solve the problem.On a map of Nature's Wonder Hiking Trails, 1 centimeter corresponds to 3 miles. Find the length of a trail represented by a line that is 9 centimeters long on the map.
A. 180 mi
B. 28 mi
C. mi
D. 3 mi
Convert as indicated.258.8 cm to millimeters
A. 2,588 mm B. 25,880 mm C. 2.588 mm D. 258.8 mm
Provide an appropriate response.James amortizes a loan of $210,000 for a new home by obtaining a 40-year mortgage at the rate of 7.5% compounded monthly. Find (a) the monthly payment, (b) the total interest charges, and (c) the principal remaining after 15 years.
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