קדוש קדוש קדוש הוא אלוהים אדירים
She is incorrect because to find the volume you need to multiply the length, width and height but she multiplied 2 numbers which is how you find the area of a shape. So to find the correct answer you need to find the value of one side and then cube it (times it by its self 3 times) since it’s a cube
can help out anyone that is trying to be in a local college hope this helped
WOW this is a strong message !!!