Answer:
250 cubic m
Step-by-step explanation:
volume of the Olympic grid pool

The second Version of the game is greater for hitting the down button because substituting any number for x, the second equation would always end up having a greater amount.
By making the surface rougher and to increase the force pushing the surfaces together.
Angle C, it sounds obvious but they correspond to the angle in the same order as them, as both E and C are in the middle it has to be C.