Ella can fill six 250ml glasses from a
bottle. How big is the bottle in litres?

1.5 litres

Step-by-step explanation:

Amount of water in bottle: 250 x 6 = 1500 (ml)

1500 ml = 1.5 litres

6e14 is the answer.

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.