![subject](/tpl/images/cats/mat.png)
Mathematics, 25.02.2021 21:30 imtimthetatman
What is the value of -12/a if a = -4?
A: -3
B: -1
C: 3
D: 4
Anyone help please?
:(
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30, ChefCurtis
Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π
Answers: 1
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:00, melissadelcid43
Franklin is purchasing a home for $82,107 and is financing 80% of it. the documentary stamp tax on the deed in his state is $0.70 per $100 or portion thereof. how much will he pay for the documentary stamp tax?
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:30, ashton3952525
The survey of study habits and attitudes (ssha) is a psychological test that measures the motivation, attitude toward school, and study habits of students, scores range from 0 to 200. the mean score for u. s. college students is about 115, and the standard deviation is about 30. a teacher who suspects that older students have better attitudes toward school gives the ssha to 55 students who are at least 30 years of age. the mean score is 113.2. assume the population standard deviation is 30 for older students what is the margin of error for a 95% confidence interval for the population mean score for a. older students? b. compute the 95% confidence interval for the population mean score for older students. c. compute the 99% confidence interval for the population mean score for older students. d. compute the 88% confidence interval for the population mean score for older students.
Answers: 3
You know the right answer?
What is the value of -12/a if a = -4?
A: -3
B: -1
C: 3
D: 4
Anyone he...
B: -1
C: 3
D: 4
Anyone he...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.10.2019 19:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.10.2019 19:00
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 12.10.2019 19:00
![Konu](/tpl/images/cats/fr.png)
![Konu](/tpl/images/cats/en.png)
English, 12.10.2019 19:00
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 12.10.2019 19:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.10.2019 19:00
![Konu](/tpl/images/cats/es.png)
Spanish, 12.10.2019 19:00