One of the points on the previous graph is the ordered pair(6,$15). what does the point represent? how can you use that order pair to find the unit rate, or constant of proportionality?

Are carpet coast $15 per square metre. the total delivery charge is $21 peter buys n squared metres of carpet what is the expression which represents the total cost in $

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.