a line passes through points (p, a)where p and a are reall numbers. if p=0, what is the y intercept. explain your resoning.

Name the most appropriate metric unit for each measurement like the mass of cow

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.

The candy store is having a 30% off sale. emma is going to buy $7.50 worth of candy.how much will she pay after the discount