<span>The opposite sides are parallel.
</span><span>Their angle measures add to 360°.</span>
To solve this problem you would plug in 3 to the x
So it would be 4(3) +1 which equals to 13
Your answer would be g (3) = 13
All that's required here is to divide 8 by 6 (1.333333), to figure out the exact number of water each time, or if you wanted to use estimates and averages, if the average water bottle contains 16 fluid ounces, then that equivalates to 96 fluid ounces, over 8 practices would be 12 ounces per practice or 3/4 of a bottle.
Guessing but 2x+10=210? Then 2x=200, x=100.