Answer:
(x+3) is a factor of your question
Step-by-step explanation:
x²-6x-27
x²+3x-9x-27
x(x+3)-9(x+3)
(x+3)(x-9)
Answer:
Step-by-step explanation:
<u>Initial balance:</u>
<u>Adding deposits: </u>
- $85.62 + $86.90 + $6.74 = $179.26
<u>Subtracting withdrawals:</u>
- $179.26 - ($73.59 + $7.81 + $115.75) = - $17.89
<u>End balance:</u>
2/3-2i hope this helps you
Answer:
18.75%
Step-by-step explanation:
Hello,
3 students are both female and senior
the total number of students is 7+10+8+5=30
so the probability to select one female senior is 3/30=1/10=0.10
probability to select one female is 16/30=16/30
probability that the student is a senior given that it's female is
=P(female and senior)/P(female)
=1/10*30/16=3/16
hope this helps
She made the mistake in step 4
She should have divided by -2 not just 2 alone
