The highest common factor of 14 and 21

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5

Find the commission on a $590.00 sale if the commission is 15%.

The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia