Answer:
15
Step-by-step explanation:
The sides add to 63, so:

The answer to the question is 50,000
A fraction with a denominator of 4 to represent a distance that is less than 7/12 miles is 1/4
Answer:
XY is the correct answer
because area = length X width
3a + 4 + b + 2a + 5 + b
Group like terms:
3a+2a+b+b+ 4+ 5
5a + 2b + 4 + 5
= 5a+2b+ 9
hope this helps!