Answer:
13(4x-13)
if you distribute it then you come back with 52x-169.
Answer:
1
Step-by-step explanation:
Adding the same positive numbers will always give you the same answers, right here all your doing is switching the 9 and the 1 ... so 1
Answer:
5
Step-by-step explanation:
if you multiply 10 and 5, you will get 50