Question

nanci is volunteering at the animal shelter .she wants to spend an equal amount of time playing with each dog.she has 145 minutes to play with all 7 dogs .about how much time can she spend with each dog?

Answer 1

`20(5)/(7)(minutes)/(dog)`

Explanation:

we know that

To find how much time can Nancy spend with each dog, divide the total time by the number of dogs

so

`(145)/(7)(minutes)/(dogs)= (140)/(7)+(5)/(7)=20(5)/(7)(minutes)/(dog)`

Answer 2

Since Nanci has 145 minutes of play time with 7 dogs.

You do 145÷7 which gives you 20.7 we can't round to 21 cause that would be over limit. So she has roughly 20 minutes to play with each dog.