The answer is the first one
Jed: 2 free throws/ 5 sec= 0.4 free throw/sec.
Alex: 4 free throws/12 sec= 0.33333... free throw/sec.
The two did not shoot free throws at the same rate~
14) 51. You divide 100 by 60 and multiply the answer by 85%.
15) about 200 students loved music. You would round the 398 to 400 and the 52% to 50%, which is half.
16) They would cost the same because adding all of the discount together for the first computer would equal 30% which is the same amount as the second computer.
Hope this helped you!
This problem is all about probability. It is the study of predicting the likelihood or chances of a certain event to happen out of all the possibilities. It is always expressed as a part of a whole. Therefore, the answer is either in fraction or in percentage.
A standard deck of card consists of 52 cards all in all. There are 13 diamond cards within the deck. So, the probability of getting a diamond card is 1/52. But we are given with a conditional probability. The first draw is sure to pick a diamond. So, the probability for this is 1 or 100%. But we should multiply this to the second scenario which is the 2nd draw. If you picked a card already, that means the total number of cards is 52 less 1. Also, because you already picked a diamond in the first draw, the diamond cards left in the deck is 13 less 1. Therefore, the probability of getting a diamond card in the second draw is
Probability = 1 × 12/51
Probability = 12/51
Answer:
The value of this expression is 10.
Step-by-step explanation:
Follow the PEMDAS order of operations
40 ÷ [24 – 4 x (2 + 3)]
Calculate within the parentheses
= 24 - 4 x (2+3)
= 24 - 4 x 5
= 24 - 20
= 4
= 40 ÷ 4
Multiply and Divide
= 10
Hope this helped :0
