Write your question here (Keep it simple and clear to get the best answer) simplify (3x-4y)(5x+2y)-(x+y)

15x^2−14xy−8y^2−x−y

Step-by-step explanation:

Combine like units.

answer: the dogs need to shift their focus to human scent.

its because the dogs being trained are for search and rescue thus they need to be able to track humans and their specific scent

only 10/60 isn't equivalent

hope this : )