4/11 because it is divisible by seven
Answer:
(5/15)(4/14) = 4/42 = 2/21
Step-by-step explanation:
The theorical probability is 1/4, because there are 4 possible outcome, and they are equally likely to be picked (the sectors have the same area)
The experimental probability is 3/20, becuase the red sector was picked 3 times in 20 trials.
Answer:
go to the skating rink
Step-by-step explanation:
if multiply 5x 7 you get 35
If you add 35+15 you get 50 which is the amount of money you have. So if you chose the bowling ally you could bring 7 friends
but is you multiply 3x10 that equals 30
Add that by 20 and you get 50
let me know if its right
Answer:
The actual height is 150ft
Step-by-step explanation:
Given
Required
Determine the actual height
Substitute 60ft for width in:
Express as fraction
Make height the subject
