Answer:
105 dollars saved
Step-by-step explanation:
She only gave you 45 to start 3 times 20 is 60+45=105
1. x > -2
2. x ≤ -2
3. x ≥ -2
4. x < -2
Answer: Option 'D' is correct.
Step-by-step explanation:
Since we have given that
Upper P (Upper B vertical line Upper A)
means

It means that probability of getting event B given that Event A is occurred.
D. The probability of event B occurring, given that event A has already occurred. is also expressed as 
Hence, Option 'D' is correct.
Answer:
1/6
Step-by-step explanation:
Since there is only 1 letter R in 6 options it is 1/6 (im not entirely sure)