A road construction company can repair 14 mile of road each day. Road X is 712 miles long, and Road Y is 534 miles long. How many more days will Road X take to repair than Road Y?

The number of revolutions of two pulleys is inversely proportional to their diameters. if a 24-inch diameter pulley making 400 revolutions per minute is belted to an 8-inch diameter pulley, find the number of revolutions per minute of the smaller pulley.

What is the slope of the line shown below?

Atemperature of 1.64◦f corresponds to answer in units of ◦c.