Question

A housefly can fly about 6.4 feet per second. At this rate, how far can it fly in
25 seconds ?

Answer 1

160ft

Explanation:

So we already know the unit rate, all we need to do is find how many times the fly can go 6.4 feet in 25 seconds, so our equation is:

25 x 6.4 = 160

So our housefly can fly 160 feet in 25 seconds

Answer 2

1 second = 6.4 feet

25 seconds = 6.4 * 25 = 160 feet