It really depends on the situation as probability depends on logic more than simple mathematical equations. However you must keep in mind a few principles:
1- P = number of possible outcomes of the event / total outcomes
2- P always less than or equal to 1.
3- For independent events A and B to occur simultaneously, P= P(A) x P(B)
You can send me the question you’re stuck at for further help.
Answer:
the answer is 180 dollars
Step-by-step explanation:
20 is 10% of 200 so just subtract that
Answer:
B
Step-by-step explanation:
I hope this helps :)
Answer:
step 3 and step 4
Step-by-step explanation:
2(x − 4) + 6x = 9x − 10
2x - 8 + 6x = 9x - 10
2x +6x - 9x = -10 + 8
-x = -2
x = 2
