Answer:
e e enene
Step-by-step explanation:
enenenee
Answer:
36π in^2
Step-by-step explanation:
Area of a circle = π(6)^2 = 36π
Answer:Joe is 25 and Susan is 16
Step-by-step explanation: First try random numbers and do (random number- 9). Next add that number to the random number.
My random number was 25. I subtracted nine and got 16 .Next I added those two numbers. I got 41.
Answer:
-x+4
Step-by-step explanation:
x-2y
y= x-2
x-2(x-2)
x-2x+4
-x+4
Answer: Expected value is -4.48.
Step-by-step explanation:
Since we have given that
Cost of ticket for a raffle = $7
Number of tickets sold = 640
Amount winner wins = $1600
So, we need to find the expected value.
So, it becomes,
Hence, Expected value is -4.48.