A designated walking area for owners and their pets is being designed around an existing park. The park is 100 yds long and 75 yds wide. Town planners believe an additional width of 3 yards is needed to accommodate pets and their owners. What is the total area available to pets and their owners?

Maybe the answer is 20mm. all i really did was just multiply, which is obvious.

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.