This weekend is the Springfield 10-kilometer run. How many meters will those who complete the race run?
A. 100 meters
(B. 1,000 meters
C. 10,000 meters
D. 100,000 meters

With finding limits of multi variable !

Write the standard form of an equation with (see picture below)

Traffic on saturday, it took ms. torres 24 minutes to drive 20 miles from her home to her office. during friday's rush hour, it took 75 minutes to drive the same distance. a. what was ms. torres's average speed in miles per hour on saturday? b. what was her average speed in miles per hour on friday?