Answer:
x= -6
Step-by-step explanation:
2(x-4)-3(2x+2)=2(x+11)
multiply numbers in parenthesis by 2 and multiply numbers in parenthesis by -3 and multiply parenthesis by 2.
2x-8-6x-6=2x+22
subtract 2x to 2x
-8-6x-6=22
subtract -8 to -6 but since there both negatives the equation is addition.
-14-6x=22
move constant to the right and change -14 as a positive.
-6x=22+14
add 22 to 14
-6x=36
divide both sides by -6
x= -6
Answer:
where is the question, lady?
Answer:
Step-by-step explanation:
Part (a) the probability that two people have a birthday on the 9th of any month.
Neglecting leap year, there are 365 days in a year.
There are 12 possible 9th in months that make a year calendar.
If two people have birthday on 9th; P(1st person) and P(2nd person).
Part (b) the probability that two people have a birthday on the same day of the same month
P(2 people selected have birthday on the same day of same month) + P(2 people selected not having birthday on same day of same month) = 1
P(2 people selected not having birthday on same day of same month):
P(2 people selected have birthday on the same day of same month)
Answer:
debt
Step-by-step explanation: hope this helps