Solve.A hiker who has covered the first 4 miles of a trail determines that 5 miles remain. How long is the trail?

A. 9 mi.
B. 15 mi.
C. 19 mi.
D. 9 mi.


Answer: D

Mathematics

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Graph.f(x) = 4-x

A.

B.

C.

D.

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Solve the problem. Round dollar amounts to the nearest cent. Use 360 days.What is the purchase price of a 26-week T-bill with a maturity value of $1000 that earns an annual interest rate of 5.25%?

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Convert the given interest rate to decimal form if it is given as a percentage, and to a percentage if it is given in decimal form.0.05% to decimal

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Mathematics

The graph of a quadratic function is given. Determine the function's equation.

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Mathematics