Answer:
3/4 or 0.75
Step-by-step explanation:
logic
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.
What data? - I would say that his "data" showed that each prize has a likelihood of 1/4 to be won

Lets expand both multiplications first.

Simplify down the right side.

Add 38.25 to both sides.

Subtract 11.22x from both sides.

Divide by -21.42 on both sides. Because we're dividing by a negative, we need to change the inequality direction.

This means, out of the options available, (-2.5, ∞) is the correct answer.
I think the answer would be 1,000
10x10= 100 (power of 2)
10x10x10= 1,000 (power of 3)
Hopefully this helps :) You can ask any questions if you don’t understand