Answer:
The probability that you will get 3 pictures right is 0,015625
Step-by-step explanation:
To get the probability, equally likely, of guessing the picture we use the following formula
P=# of possibilities that meet the condition / #of equally likely possibilities.
# of possibilities that meet the condition= 2
#of equally likely possibilities= 8
So every time you guees you have 2 possibilities from 8 , that give us a probability of 2/8 or 1/4
We suppose once you guess 1 card , the tester put back the card with the others.
Now, we must guess 3 pictures, that will be the multiplication of each probability.
P= 1/4 *1/4*1/4
P= 0,015625
Answer:
i have not done this in a year or 2 but i believe it is
2 5/28
Step-by-step explanation:
i may be wrong
4 is really 2 * 2
12 is reallly 2 * 2 * 3
8 is really 2 * 2 * 2
now, the 2 * 2, is repeated in the factoring, so we use it once only. We still have to account for the extra 2 and 3.
therefore, the LCD will be 2 * 2 * 2 * 3, or 24.
after all the slicing in each tray, all pieces will be equal in length in each tray, and there'll be 24 of them in each tray.
Answer:
9 times
Step-by-step explanation:
first you do 14 - 2.75 which equals 11.25. you divide that number by 1.25 which equals 9 in total, getting you your answer
Step-by-step explanation:
1 pound = 16 ounces
5 pound = 16 x 5 = 80
Cost per ounce = 15
Cost of 80 ounces = 15 x 80 = 1200
Option D is the correct answer
