Answer? Need it quickly

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

36 inches/second = yards/minute how many yards?

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.