To square a number means to multiply it by itself. So 9 squared would be:
9x9
Which is
81
I hope this Helps!
Answer:
4400 Yards
Step-by-step explanation:
Divide 1760 to get how many yards are in half of a mile
Take the number of yards in one mile and double that and then add the number in half of a mile
D is your answer if you times 8 and 2 together to get your A& B
