Answer:
B
Step-by-step explanation:
idk how to explain it but im sorry if i tell u the wrong answer
So it is 18+7 which is 25 and you make the fraction out of the total books (50).
the fraction is 25/50 which is 0.50 as a decimal
Answer:
a. 75°
Step-by-step explanation:
The probability is 5/11 as a fraction, about 45%, and/or 0.45 as a decimal.
Probability formula: Possible values/ Favorable values
Step 1: add the possible values: 4 + 2 + 1 + 5. This is equal to 12 possible options.
Step 2: Since Alica pulled out a red shirt, there will be 11 possible options (12-1 shirt = 11 possible options)
Step 3: Since we are expecting a blue shirt and there are 5 blue shirts, there is a 5/11 chance. Hope this helps!
D. is your answer
hope this helped