Answer:
A
Step-by-step explanation:
Big Brain
Answer:
I use app called math
way
Step-by-step explanation:
Answer: I wanna go with 20,000
Step-by-step explanation:
x = normal water level
x - 12 - 13 = x - 25
so it is 25 feet below the normal water level
Answer:
-10=x
Step-by-step explanation:
9x-1=10x+9
9x-10×=9+1
-x=10
x=-10