Apatient tells the nurse that she has smoked two packs of cigarettes a day for 20 years. the nurse records this as how many pack-years?

Which sentence uses an objective tone? we will plant the best garden of any school in the area. the new campus garden will surely be envied by other schools. a garden would provide numerous benefits to the students. you will probably agree that gardens have many benefits.

Which equation shows the quadratic formula used correctly to solve 5x2 + 3x -4 0 for x? cos -3+ v (3) 2-4() 2(5) 3+ |(3)² +4() 205) 3+ (3) 2-4() -3+ v (3)² +4()

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.