There are 5,280 feet in a mile. Round answers to the nearest unit.
a. How many miles does a car traveling at 42mi/h go in one hour?
b. How many feet does a car traveling at 42 mi/h go in one hour?
c. How many feet does a car traveling at 42mi/h go in one minute?
d. Howmanyfeetdoesacartravelingat42mi/hgoinonesecond?
e. How many miles does a car traveling at x mi/h go in one hour?
f. How many feet does a car traveling at x mi/h go in one hour?
g. How many feet does a car traveling at x mi/h go in one minute?
h. How many feet does a car traveling at x mi/h go in one second?