Find the median, first quartile, third quartile, and interquartile range of the data. 203, 183, 212, 181, 157, 204, 189, 190

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? 8,000 + 24x 8,000 − 24x 8,000 + 2x 8,000 − 2x

Solve 2x+y=3 x+y=5 in substitution method

Is a positive integer raised to a negative power always positive