Answer:
Gareth has a deck of cards with 12 challenge cards and 8 prize cards.
=> The probability he selects a prize card: P = 8/(12 + 8) = 8/20 = 0.4
Gareth is going to randomly select a card from the deck 148 times, replacing the card and shuffling the deck after each selection .
=>The randomness is kept same for all selecting times
Then the best prediction for the number of times Gareth will select a prize card:
=> N = 0.4 x 148 = 59.2 = 59 times
Hope this helps!
:)
Answer:
7^3 = 343 is equivalent to 3 = log to base 7 343 so the base of the logarithm 7^3 is 7
Move all the number terms to one side and the X terms to the other. Then Add or Subtract it after that If there is still a number attached to the X term Divide it on both sides. This will reveal the answer.
Answer:
C is the correct answer.
Step-by-step explanation:
Answer:
They can make 480 bagels in 15 hours. The rate is 32 bagels per hour. Hope this helped! if the answer is wrong i'm super sorry!
Step-by-step explanation:
160 = 5hr
160 x 3 = 480
5 x 3 = 15
480/15 = 32
