Adrawing is labeled 1 in. = 3 ft. if the length of one bedroom wall on the drawing is exactly 3 in. long, which proportion should be used to solve for the length of the actual wall?

What is the slope of the equation y =

Abus travels 36 miles in 45 minutes. enter the number of miles the bus travels in 60 minutes at this rate.

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.