Solve the problem.A ladder is resting against a wall. The top of the ladder touches the wall at a height of 15 ft. Find the length of the ladder if the length is 5 ft more than its distance from the wall.

A. 30 ft
B. 20 ft
C. 15 ft
D. 25 ft


Answer: D

Mathematics

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For each set described, write the set in roster form.{x|x is a natural number between 14 and 19}

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Find the exact value of the expression.

A. - 
B. - 
C. -2
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