250. 7*50=350 and the least 3-digit multiple of 10 is 100 (10*10). 350-100=250
There was 1/8 liter of orange juice in each glass
THE ANSWER IS EQUILATERAL BECAUSE THEY ALL HAVE EQUAL SIDES
Assuming you want to find x?
You know that the angles at C and B have to be the same (6x) because it’s an isosceles triangle (as indicated by the lines going through AC and AB), and angles in a triangle add to 180*
So 3x + 6x + 6x = 180*
15x = 180*
x = 180*/15
x = 12*
