Answer:
115
Step-by-step explanation:
This question is basically asking what is the mean of 80 and 150. Therefore it is 115
The Answer is 2 because 15 divided by r (5) is 3 and 3 minus 1 is 2
(Answer 2,770) (estimation: 3,000)
Answer: 
Step-by-step explanation:
Given
The total no of beads is 52
there 13-red,13-blue,13-green, and 13-black
favorable outcomes to select a blue bead is 13
Total outcomes are 52
Probability is given by
