Answer:
101.25 seconds.
We know that Ed solved the puzzle 3/4 faster than Brett.
Then if Brett solved the puzzle in a time T, Ed solved the puzzle in a time (3/4)*T.
We know that Brett solved the puzzle in 135 seconds, then:
T = 135s
This means that Ed solved the puzzle in:
time = (3/4)*T = (3/4)*135s = 101.25 seconds.
Step-by-step explanation:
https://brainly.com/question/22900300#:~:text=Answer%3A,3%2F4%20faster%20than%20Brett.
