A large hose can fill a swimming pool in 44 hours, and a
small hose can fill the same pool in 32 hours. If both hoses
are used to fill the pool, how long will it take to complete
the task?*
*State your answer as a decimal. Round to the nearest thousandth.

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.