To solve 5/7 - 2/n = 1/21

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

10 points? me . its important ‼️‼️

Mr. jones determined that the equation y = 98 - 16/5 x could be used to predict his students' unit test scores, based on the number of days, x, a student was absent during the unit. what was the meaning of the y-intercept of the function? (by the way the 16/5 is a )