Determine if the sequence below is arithmetic or geometric and determine the common difference / ratio in simplest form. 12,\, 10,\, 8,\, ... 12,10,8,...

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12