Answer:
A standard deck contains 52 cards with 4 suits and hence 4 tens. The probability of being dealt 3 tens is thus 4/52 x 3/51 x 2/50. The denominator decreases as one card is removed from the deck each time. If the removed card is replaced, there would be no need for the decrease in the denominator.
Step-by-step explanation:
Answer:
a and e
Step-by-step explanation:
12:48 12/4 = 3 48/4 = 12 3:12
Use same method for the rest
Answer:
C. Never true
Step-by-step explanation:
The median never changes unless a number is taken away and not replaced.
If you replace it, it does not matter because you still count it it as one number.
Hope this helps!
Answer:
SAS
Step-by-step explanation:
I think the answer is SAS.
Answer:
Sailing end at 3:15 AM
Step-by-step explanation:
Connor did archery and sailing before dinner (in that order).
He started at 12:00 PM
We know that:
In archery, Connor spent 1 hour and 15 minutes
In sailing, Connor spent 2 hours.
The total time spent is:
1 hour + 15 minutes + 2 hours
3 hours + 15 minutes.
Then sailing end 3 hours and 15 minutes after 12:00 pm = 0:00 am, this is:
3:15 AM
Sailing end at 3:15 AM