1. The line plot below shows the distances
the basketball players ran at practice
yesterday.
XXXt-100
Х
a
t
1 1 3 1
8482
Distance (km)
3
How many players ran less than
m 100
kilometer?

When rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour, they are called unit rates. if you have a multiple-unit rate such as 120 students for every 3 buses, and want to find the single-unit rate, write a ratio equal to the multiple-unit rate with 1 as the second term.