Answer:
60
Step-by-step explanation:
5 ( 9 + d )
Let d=3 and substitute it in
5(9+3)
According to PEMDAS, we do what is in the parentheses first
5(12)
Now we multiply.
60
Answer:
dam nvm the dud give out the answers
Answer:
15/2, 13/2.
Step-by-step explanation:
Here's a graph as well.