Mr. Gordon has 13 girls and 14 boys in his fourth period algebra class. One person is chosen at random.

What is the probability that the person chosen is a boy?

A. 1/14

B. 1/27

C. 13/14

D. 13/27

E. 14/27

What is the maximum number of 3.5-to-5-min songs that can fill a 120-min cd? what is the minimum number? on a separate sheet of paper, write your answer as a compound inequality. explain your reasoning.

Match the pairs of equations that represent concentric circles. Tiles 3x2 + 3y2 + 12x - 6y - 21 = 0 5x2 + 5y2 - 10x + 40y - 75 = 0 5x2 + 5y2 - 30x + 20y - 10 = 0 4x2 + 4y2 + 16x - 8y - 308 = 0 x2 + y2 - 12x - 8y - 100 = 0 2x2 + 2y2 - 8x + 12y - 40 =

the length of a rectangle is 3 yd longer than its width. if the perimeter of the rectangle is 34 yd, what is it's area.

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Solve the inequality 4 (x+1) < 2x+3 Show steps

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The diameter of a sphere is 2 ft. What is the sphere's volume? Round to the nearest tenth.