Solve the equation.log2(3x - 2) - log2(x - 5) = 4

A. {18}
B.
C.
D. {6}


Answer: D

Mathematics

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Perform the indicated operation without the use of a calculator and express each answer in decimal notation.

A. 60,000 B. 0.06 C. 0.00001667 D. 0.0006

Mathematics

Provide an appropriate response.A major advantage to using an escrow account is:

A. all of these apply to escrow B. it assures the lending agency that property taxes and insurance will be paid in a timely fashion C. the borrower is not required to include an amount for property taxes and insurance each month with their mortgage payment D. the monthly mortgage payment will be reduced by the tax and insurance payment

Mathematics

Write the system in the form  Then solve the linear system by computing  with a calculator. Round numbers to the nearest tenth, as necessary.2.3x - 1.5y - 3.3z = 4.44.6x - 7.0y + 0.9z = -2.83.1x + 2.1y + 3.1z = 3.2

A. (0.9, 0.8, -0.7) B. (0.3, 0.3, -0.2) C. (1.2, 1.1, -1.0) D. (0.6, 0.5, -0.5)

Mathematics

Solve the problem.Two forces of magnitude 25 pounds and 40 pounds act on an object. The force of 40 lb acts along the positive x-axis, and the force of 25 lb acts at an angle of 80° with the positive x-axis. Find the direction and magnitude of the resultant force. Round the direction and magnitude to the nearest whole number.

A. Direction: 29°; magnitude: 51 lb B. Direction: 40°; magnitude: 47 lb C. Direction: 4°; magnitude: 65 lb D. Direction: 51°; magnitude: 51 lb

Mathematics