Associative Property of Multiplication
Because the grouping is the only things that changes
I think its uhh carrot
but srsly I think your 5"4"
Is there a picture or something?
You are measuring people and animals, so this is for sure two of your units. For the next units, you need to choose something big enough to hold a large number of these, so you would use square meters and acres. The answer is the third option: <span>number of people per square meter and number of animals per acre</span>
Let the width =x
length = 6x
p=14x
28=14x
x=2