Answer: 36
Step-by-step explanation: 2x36=72. 36/3=12. 3x12=36. 36+72=108.
It could mean that all the sides are the same length
Answer:
5 5/16
Step-by-step explanation:
you just divide 42 1/2 by 8
Answer:
2n(8n + 5)
Step-by-step explanation:
you need to see what you can take out of both the numbers.
ex they both have an 'n' and they both are divisible by 2