Write the ratio that compares the championships won by australia to the total number of championships. then explain its meaning

There is a line with slope 1/a going through the point (a, a²). find the equation of the line perpendicular to this line at this point. (don’t let this problem intimidate you! solve the problem as you would if i’d given you specific values. just use variables instead.)

Which property is illustrated by the statement given below? raj raj.

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup