16. PLEASE HELP ME
Solve the equation by factoring.
z2 - 6z - 27 = 0
A. z =...
![subject](/tpl/images/cats/mat.png)
Mathematics, 03.08.2021 05:20 kanerobertrosss2213
16. PLEASE HELP ME
Solve the equation by factoring.
z2 - 6z - 27 = 0
A. z = 3 or z = 9
B. z = –3 or z = 9
C. z = –3 or z = –9
D. z = 3 or z = –9
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 20.06.2019 18:04
Plz i want answer and i would appreciate it is is a b c or d
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 13:40
1234567891011 match the reasons with the statements in the proof. given: j | | k m 1 = m 3 prove: l | | m 1. j||k, m∠3 = m∠1 if lines are ||, then corresponding angles are =. 2. m∠1 = m∠2 if alternate interior angles are =, then lines are ||. 3. m∠2 = m∠3 substitution 4. l||m given
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:30
The triangles are similar. what is the value of x? show your work.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 19.10.2019 10:20
![question](/tpl/images/cats/istoriya.png)
History, 19.10.2019 10:20
![question](/tpl/images/cats/fizika.png)
Physics, 19.10.2019 10:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.10.2019 10:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.10.2019 10:20
![question](/tpl/images/cats/istoriya.png)
History, 19.10.2019 10:20
![question](/tpl/images/cats/istoriya.png)
History, 19.10.2019 10:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.10.2019 10:20
![question](/tpl/images/cats/en.png)
English, 19.10.2019 10:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.10.2019 10:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.10.2019 10:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)