A vertical angles and Angles 1 & 3
Sam painted 3
ellie painted 2x3, so she painted 6
6+3=9
together they painted 9 pictures
To calculate expected value,
We can add up the probability of all possible events.
The 2 possible events are either winning $50 or losing the prize, which is $ - 50
Expected value =
50 x 40 % + (-50) x 60%
= $-10
So the answer is $-10
3.65x19.8=$72.07 hit that thanks button and 5 star rating plz thankyou!!!!
Answer:
the length is 9 in. and the width is 7 in.
Step-by-step explanation:
this is hard to explain but i promise that this is the correct answer.
