Sean drank 2/3 of water on Monday before going jogging. he drank 3/7 liter of water after his jog. how much did sean drink all together. write this as a mixed number

Paint color preference children adults total 0.6 0.77 liked new paint color disliked new paint color 0.4 0.15 0.23 total 1.0 1.0 1.0 which value for x completes the conditional relative frequency table by column?

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.

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]