Answer:
i don't know football but that's nice dude
Answer:
16
Step-by-step explanation:
Constants are anything that is not a variable. A variable is a letter. So think about it... What would be the constants? What is not a letter? TIP: Make sure you include - sign!_
Answer:
Step-by-step explanation:
Draw your figures the same way as I did, and see if you understand the explanations before writing them down. It's most important to learn from your work :)
Answer:
31.11
Step-by-step explanation:
simplify the expression