If Jessica ate 3 hamburgers with her grandmother, and yesterday she took her mom out for lunch, how many grandchildren does Jessica's grandmother have?

Please I do not understand the question.

Explanation:

please recheck if the question is correct

the correct answers is true

hope this

based on the images pictured above, the major difference between the two cathedrals: the cathedral of notre dame and the amiens cathedral, is that the cathedral of notre dame emphasizes the horizontal lines while the amiens cathedral emphasizes the vertical lines.