Solve.3y-2 + 2y-1 - 5 = 0

A. , -1
B. - , 1
C. , - 1
D. - , 1


Answer: D

Mathematics

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Write the whole number in words.64,568,009

A. sixty million, forty-five thousand, sixty-eight hundred and nine B. sixty-four million, five hundred sixty-eight thousand, nine C. sixty-four million, five hundred thousand, sixty-eight hundred, nine D. sixty-million, five thousand sixty-eight hundred, nine

Mathematics

Solve.The volume V of a given mass of gas varies directly as the temperature T and inversely as the pressure P. If  when  and  what is the volume when  and 

A. 370 in.3 B. 330 in.3 C. 360 in.3 D. 350 in.3

Mathematics

Solve the problem.A wheel with radius 3 m rolls at 20 rad/s. How fast is a point on the rim of the wheel rising when the point is  radians above the horizontal (and rising)? (Round your answer to one decimal place.)

A. 15.0 m/s B. 30.0 m/s C. 60.0 m/s D. 120.0 m/s

Mathematics

Indicate whether the ordered pair is or is not a solution to the given system.(2, 5)

A. Solution B. Not a solution

Mathematics