Answer:
the value of x is 7.
Step-by-step explanation:
2+19=21
21÷3=7
Check:
3×7=21
21-2=19
Therefore, 7 is the answer.
190.
thousands place
Have a nice day
84 and 5
3x28=84
140 divided by 28=5
x = normal water level
x - 12 - 13 = x - 25
so it is 25 feet below the normal water level