Answer:
x=18
Step-by-step explanation:
5x+2=72
-2 -2
5x=70
---------
5
x=18

Answer:
^^
Step-by-step explanation:
I just pressed 27/90 on the calculator hahahha
The equation you would use would be (1/8)*200 which equals 25. To get this answer you multiply the volume by the quantity of cubes.
The question is somewhat confusing but assuming you mean where the submarine is after moving up 7 meters then down 38 meters the submarine would now be located 56 meters below sea level
Since the angle 240° 240 ° is in the third quadrant, the reference angle formula is Ar=Ac−180°<span> A r = A c </span>- 180 °<span> .</span>