The triangle altogether is 180° so 100+50 equals 150 and if you add 30 to that then that’s your Awnser... 180-100-50-30=0 so
There is two hundred and four (204) on a standard chessboard.
Solution: The given random experiment follows Binomial distribution with 
Let
be the number of adults who use their smartphones in meetings or classes.
Therefore, we have to find:

We know the binomial model is:






Therefore, the probability that fewer than 3 of them is 0.1111
Answer:
perimeter is 34
area is 72
Step-by-step explanation:
side lengths are 8,8,9,9
add all 4 up to get perimeter of 34
area is 9x8 which is 72
Answer:
15
Step-by-step explanation: