Answer:
One.
Step-by-step explanation:
There is a 25% chance of situation one happening.
%
There is a 23% chance of situation two happening.
%
Since the chance is two percent bigger from situation one, situation one should be the one that is more likely to happen.
Your answer is choice (D), total equals $100.08: so you would want X to equal equal or greater than 132
Answer: The measure of the vertex angle = 80°
Step-by-step explanation:
Angle sum property of triangle : The sum of the measures of the angles for any triangle is 180 degrees.
So,
'
Then, vertex angle = 
Hence, The measure of the vertex angle = 80°
New price = old price + 150 of old price = 45 + (150/100 X45)= 45 + 67.5 = 107.5
