What is the seventh term of the sequence a(n)=-9+(n-1)0.5 ?
a)-7
b)-6.5
c)-...
![subject](/tpl/images/cats/mat.png)
Mathematics, 29.12.2019 12:31 sjharrison04
What is the seventh term of the sequence a(n)=-9+(n-1)0.5 ?
a)-7
b)-6.5
c)-6
d)-5.5
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 13:10
Plz which expression is equivalent to the expression below?
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
The candy store is having a 30% off sale. emma is going to buy $7.50 worth of candy.how much will she pay after the discount
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/istoriya.png)
History, 12.07.2019 05:00
![question](/tpl/images/cats/mkx.png)
Arts, 12.07.2019 05:00
![question](/tpl/images/cats/istoriya.png)
History, 12.07.2019 05:00
![question](/tpl/images/cats/mat.png)
Mathematics, 12.07.2019 05:00
![question](/tpl/images/cats/istoriya.png)
History, 12.07.2019 05:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 12.07.2019 05:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.07.2019 05:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.07.2019 05:00
![question](/tpl/images/cats/istoriya.png)
History, 12.07.2019 05:00
![question](/tpl/images/cats/en.png)
English, 12.07.2019 05:00
![question](/tpl/images/cats/mat.png)
Mathematics, 12.07.2019 05:00