I'm so sorry could only answer the top table! If it's just patterns I should be right but if it's science then ignore me.
5,700 5,700,000,000
11,400 11,400,000,000
17,100 17,100,000,000
22,800 22,800,000,000
28,500 28,500,000,000
Hope that helped and sorry if I'm not correct
Answer:
8 and 4
Step-by-step explanation:
8+4= 12
8-4= 4
hope this helped♥
Your answer is 75, hope this helps you!
Step-by-step explanation:
4a + 5a + 6b + 3b
=9a + 9b
= 9(a+b)
It will be c. 2x because x+2x = 3x, and if you add that by 2x it will give you 5x.