![subject](/tpl/images/cats/mat.png)
Mathematics, 16.07.2019 14:00 loraine4664
Marc simplified a polynomial expression, as shown. which sentence best describes marc's error? he divided incorrectly. he did not work from the inside out. he combined terms that were unlike. he did not distribute the negative sign.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 13:30
∠1 and ∠2 are complementary. ∠1=x°∠2=(3x+30)° select from the drop down menu to correctly answer the question. what is the value of x? . a.15 b.25 c.30 d.40 e.55
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:20
Arianna is buying plants for her garden. she buys 15 flowering plants for $96. pink flowering plants sell for $8, and purple flowering plants sell for $5. how many pink flowering plants did arianna buy? i figured out the answer! the answer is 7. 8x +5y = 96 plug in 7 for x 8 (7) + 5y = 96 56 + 5y = 96 subtract 56 from both sides 5y/y = 40/5 y = 8 she bought 7 pink and 8 purple plants
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
Need plz been trying to do it for a long time and still haven’t succeeded
Answers: 1
You know the right answer?
Marc simplified a polynomial expression, as shown. which sentence best describes marc's error? he d...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 27.05.2021 04:10
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/es.png)
Spanish, 27.05.2021 04:10
![question](/tpl/images/cats/mat.png)
Mathematics, 27.05.2021 04:10
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.05.2021 04:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 27.05.2021 04:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 27.05.2021 04:10
![question](/tpl/images/cats/mat.png)
Mathematics, 27.05.2021 04:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.05.2021 04:10
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.05.2021 04:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
History, 27.05.2021 04:10
![question](/tpl/images/cats/mat.png)
Mathematics, 27.05.2021 04:10