Find the upper quartile of the given data: 39, 15, 50, 46, 63, 59, 77, 76, 81, 77, 81. A) 72 B) 77 C) 69 D) None of these​

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

Driving 75 mph, it takes alicia 2 hours to reach the airport to go on a vacation. it then takes her 4 hours to get to her destination with the jet traveling at a speed of 400 mph. how many miles does alicia travel to get to her destination?

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1