Answer:
-4
Step-by-step explanation:
3 + - 7
When you these signs together, + and -, or - and +, whatever order it is it remains the same
+ and - always becomes negative
Here you have 3 + - 7
The +- becomes negative (-)
You end up with 3 - 7, or -7 + 3, as the 3 is positive
-7 + 3 = -4
Answer:
ion know
Step-by-step explanation:

┈──────────────────────────┈
<h3>The formula looks like this: </h3>
- (Probability of Winning) x (Amount Won per Bet) – (Probability of Winning) x
- (Amount Won per Bet) – (Probability of Losing) x (Amount Lost per Bet).
So, in our example we would plug in these variables, a 50% chance of winning, winning $6, a 50% chance of losing, and $5 lost.
<h3>The formula for expected value =
</h3>
- (fair win probability) x (profit if win) - (fair loss probability) x (stake).
This is the formula in the OddsJam sports betting expected value calculator.

┈──────────────────────────┈


_ _ _ _ _ _ _ _ _ _ _ _




_ _ _ _ _ _ _ _ _ _ _ _
Therefore, the amount of win is 

┈──────────────────────────┈
Answer:
Her heart beats 75 times per minute.
Step-by-step explanation:
Okay, for this one, I recommend setting up a proportion table. First you will figure out that her heart beats 225 times approximately in 3 minutes (no duh), and literally all you have to do is divide 225 by 3. That's all! Then you'll get 75! I hope this helped you!
Answer:
4
Step-by-step explanation: