Answer:
4) -4
5) -6x-20
Step-by-step explanation:
Add x with x's and numbers with numbers
4) -6x + 9 + 6x -13
-6x+6x+9-13
x's cancel
9-13 = -4
5) 8x - 9 -11 -14x
8x-14x-9-11
-6x-20
hope this helps
33.3% is the answer, I think
20/60 ---> 1/3, covert this to a percentage and it equals 33.3%
Answer:
20
Step-by-step explanation:
Do you mean restaraunt?
- Every 10th customer
- Every 15th customer
Something like that. I hope this helps.
Answer:
⇒ 
Step-by-step explanation: