Don't look up the top speed of these animals it doesn't work that way i tried. when driving, the peregrine falcon can reach speeds of up to 1775 miles per hour. write and solve equations to find each of the following. a)the top sped of a peregrine falcon is 20 miles per hour less than three times the top speed of a cheetah. what is the cheetah top speed? b)a sailfish can swim up to 1 mile per hour less that one fifth the top speed of a peregrine falcon. find the top speed that a sailfish swim. c)the peregrine falcon can reach speeds to about 13 miles per hour more than 6 times the speed of the fastest human. what is the approximate speed of the fastest human?