![subject](/tpl/images/cats/mat.png)
Mathematics, 26.02.2021 01:30 KRose3311
Write the expression using only positive exponents. Assume no denominator equals zero.
4y^-2
Answers: none of these
-8y^2
1/4y^2
16y^2
4/y^2
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 20:30
How do you determine if an ordered pair is a solution to a given equation?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Select all expressions that are equivalent to 2(3x + 7y). question 1 options: 6x + 14y 6x + 7y 1(6x + 14y)
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
Ateacher wanted to buy a chair, a bookshelf, two tables and a desk. she spent $900 for all five items and the chair and the desk combined 70% of her total. if the bookshelf cost $50, how much did each of the tables cost?
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Write the expression using only positive exponents. Assume no denominator equals zero.
4y^-2
Questions
![question](/tpl/images/cats/ekonomika.png)
Business, 18.02.2022 19:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 18.02.2022 19:00
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.02.2022 19:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 18.02.2022 19:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.02.2022 19:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)