Jackie surveyed 50 students at her school and found that 0.64 of the students she surveyed said their favorite class is math. another 24% of the students she surveyed reported that their favorite class is science. how many more students in the survey prefer math over science?

Liesl grew 7/12 of a foot in one year. her little sister grew 1/3 of a foot during that same year. how much more did liesl grow than her little sister did

Find the equation of the line that goes through the points (4, –1) and (2, –5). use slope formula,equation,to find the slope of a line that passes through the points. m = use slope-intercept form, y = mx + b, to find the y-intercept (b) of the line. b = write the equation in slope-intercept form, y = mx + b.

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m