Answer:
Multiply the numbers in parentheses by 3.
Which gives you 12 + 6b - b =27
Combine like terms
12 + 5b = 27
Then subtract 12 from both sides
Which leaves you with
5b = 15
Divide both side by 5
which gives you
answer C
Yes, 11.25 per song is a unit rate because it is for each song.
The answer that fits the blank is LOPPER. The lopper is actually a tool that is used for cutting, particularly in the pruning of trees. It is a scissor type tool that is applicable for cutting smaller branches and twigs, and has a long handle.
13.42 is how long the wire is to the nearest hundredth of a foot