Answer:
Step-by-step explanation:
The probability of an event to occur is given by a fraction:

Your favourable cases are given by the number of red face cards, that is the Jacks, the Queens and the Kings of Diamonds and Hearts, this number is 6.
The total number of cases is given by the total number of the cards, that is 52.
So the probability of drawing a red face card is:

That is ≃ 0,115... = 11,5%
Answer:
243
Step-by-step explanation:
1. 1/3 * 3 = 1
2. 1 * 3 = 3'
3. 3*3 = 9
4. 9*3= 27
5. 27*3 = 81
6. 81*3 = 243
7. 243
Hope this helps!
Answer:
5.25 miles/hour
Step-by-step explanation:
You take the distance / time
Answer:
5
Step-by-step explanation:
Answer:
x=143
Step-by-step explanation:
scale factor (if that is the correct term) is 13. you find that by matching sides to side. this means that 91/7=13, therefore you know that 4*13 is 52 and 11*13 is 143