Answer:
earth!!
Step-by-step explanation:
e/6
He changed the elevation by 400 feet
A = (2x+1)(3x+4)
Area is length × height
0=19
1. n = -5
2. n = 6
3. n = 3
4. n = 5
5. n = 0
sorry i can't understand your language ? please let me in English language ~_~