The area of a square is the length of the side squared. 13^2 = 169
The area of a square with a side length of 13 feet is 169 feet.
Hope this helps =)
Step-by-step explanation:








The answer is 4.5 miles. Hope it helps!
Answer:
$22 for popcorn and $8 for pretzels together it would be $30
Step-by-step explanation:
We have a system of equations in two variables, namely, a and c. Use the substitution to find a and c.