Answer:
In Alaska, it was -10 degrees in the morning and rose by 12 degrees.
Step-by-step explanation:
Answer:
Graph number 3 is correct :)
Answer:
-12y + 48 !
Step-by-step explanation:
hope this helps :))

You combine like terms, if the variables are the same the just add the numbers in front of them.
3 √2 3√2(2√3 + 5√2) 30 + 6√6 30 + 6√6
------------- = ----------------------------- = ------------------ = ----------------
2√3 - 5√2 (2√3 - 5√2)(2√3 + 5√2) 12 - 50 -38
-15 - 3√6
= ---------------- answer
19