Answer:
Elias is not correct. The new rectangle will be an enlargement because the scale factor is greater than 1. To be a reduction, the scale factor must be between 0 and 1.
13.) B
14.) G
15.) A (I think)
16.) G (I think)
Answer:
Part A: The survey is random and fair. Part B: It was random because the cafeteria is where they are going to change and 10th student entering isn't biased.
Step-by-step explanation:
If you are looking to find the probability of choosing a blue or red marble, the answer is 9/10 or 90%.
1 63/25 2 47/1000 3 1469/250