Answer:
D: Each distribution has a different mean and a different standard deviation.
Step-by-step explanation:
4x² - 49y² = (2x)² - (7y)² = (2x - 7)(2x + 7)
Answer:
blank 1: 3x
blank 2: 3y
blank 3: dilation?
Step-by-step explanation:
Honestly for these I don't think I have enough information. There could be multiple answers
Answer:
82 boxes
Step-by-step explanation:
731/9 = 81 2/9
If Sarah uses 81 boxes, she will have 2 cars left over.
Sarah needs 82 boxes to hold all of her cars.