Answer:
Step-by-step explanation: I Can Tell You The First One Is Correct And I Believe The Second Was Is Too.
Both of the other angles should be 45. 180-90=90. 90 divided by 2 equals 45
Answer:
6
Step-by-step explanation:
because 3 pieces
divided by 2 because there half pieces.
Given:
The table of score and frequency.
To find:
The probability that on the next roll the score will be 4.
Solution:
From the given table it is clear that the score 4 occurs 10 times.
Number of times the dice was rolled = 17 + 24 + 23 + 10 + 16 + 30
= 120
The probability that on the next roll the score will be 4 is



Therefore, the required probability is
.
Answer: 3A =38+15=43
Step-by-step explanation: