<1 and <2 are vertical angles (last choice)
hope it helps
The for this problem would be C, 50
Answer:
I'm sorry but I can't see question 2
Step-by-step explanation:
Answer:
The required probability is 0.1.
Step-by-step explanation:
red balls = 3
yellow balls = 2
blue balls = 5
Selected balls = 5
Number of elemnets in sample space = 10 C 5 = 1260
Ways to choose 1 red ball and 4 other colours = (3 C 1 ) x (7 C 4) = 105
Ways to choose 5 balls of other colours = 7 C 5 = 21
So, the probability is
6 teaspoons
3/4 * 8 is 24/4
24/4= 6
So you need 6 teaspoons