a blue arlin can swim at 50miles per hour. What is that speed in feet per second, to the nearest whole number?

The blue Arlin can swim 78 feet per second

Step-by-step explanation:

Multiply the amount of feet in one mile by the amount of miles in the question (5,280 x 50 = 264,000)

Divide the amount of feet in 50 miles by the amount of minutes in 1 hour to get the amount of feet per mile (264,000 : 60 = 4,400)

Divide the amount of feet per mile to get by the amount of seconds in a minute to get the amount of feet per second (4,400 : 60 = 73.33)

Your answer rounded to the nearest whole number is 73