Answer:
3x + 472
Step-by-step explanation:
The slope is 1.
Step-by-step explanation:
Answer:
half of 84 is 42. Since the total difference is 18 meters you will increase one by 9m and decrease the other by 9m....therefore 42-9=33. 42+9=51
33
51
Standard: 7,777,777, Expanded: 7,000,000 + 700,000 + 70,000 + 7,000 + 700 + 70 + 7, written: seven million, seven hundred seventy seven thousand, and seven hundred seven. Hope this helps!!