Answer:
Answer 3, 
Step-by-step explanation:
If every element of the sum is multiplied by 8, we can just pull the 8 in front of the sum symbol.
Answer:
30
Step-by-step explanation:



Answer:
Step-by-step explanation:
65.00 - 31.25 - 16.50 = $17.25
The answer is: (4,0), (0,4)