Nicole has the cards shown below. All cards are the same size and shape. She put the cards into a bag. Nicole will pull one card
out of the bag without looking. Nicole will perform this experiment a total of 96 times, replacing the card after each pull. What is the total number of times she should expect to pull out a card with an odd number on it?
If we have a ratio of 7/12 odd cards to total cards she can expect to pull out 7 odds in her 12 cards. Now we will use this ratio out of 96 cards. If we have 96 cards with a 7/12 ratio we will divide 96 by 12 which is 8. Now we use our 8 and will multiply it by 7 which is our odd cards. Our total number of odds pulled out of 96 cards will be 56 out of 96.
For this case we have an equation of the form: Where, h0: initial height v0: initial speed a: acceleration Substituting values we have: Rewriting we have: Note: see attached image Answer:
To find the area of a parallelogram you multiply the base times the height, or the length times the height. This is why you multiply 5x8 to get 40. The substitution could be 5 x 8 = X
