Answer:
30
Step-by-step explanation:
No 1/5 = 1/5 5/5 = 1 and 5/1= 5
-18 because a negative number times positive is negative.
~JZ
Answer:
-2a³+9a²+45a+6ab²+18b²
Step-by-step explanation:
(a+3)(-2a²+15a+6b²)
Distribute the a:
-2a³+15a²+6ab²
Then distribute the 3:
-6a²+45a+18b²
Now add both of the results together:
-2a³+15a²+6ab²-6a²+45a+18b²
Combine like terms:
-2a³+9a²+45a+6ab²+18b²
Answer:
variables look like letters of the alphabet.
I hope this helps
