The El Capitan is 3000 feet. If climber want to attempt to break the record by climbing El Capitan in 2 hours and 30 minutes. If these climbers are to reach their goal, on average, how fast in feet per minute will they have to climb?

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.