Find the amount of tax rate. round to the nearest hundredth of a percent cost of item $102 selling price 113.08

If given an equation of a line such as -1/2x+6 how would you create an equation of a line parallel and perpendicula to this line that goes through another point such as (4,10)

In triangle opq right angled at p op=7cm,oq-pq=1 determine the values of sinq and cosq

Teams of 4 are competing in a 1/4 mile relay race. each runner must run the same exact distance. what is the distance each teammate runs?