subject
Mathematics, 24.09.2019 00:10 naomicervero

Which expression is equivalent to (2r2+r - 1) – (3r2+48 - 5)?
-p2 – 3r+4
°-p2 + 58 - 6
5r²+5r-6
5r2 - 3r + 4

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
Solve 3x-18=2y and 5x-6y=6 by elimination show work
Answers: 2
Answer
question
Mathematics, 21.06.2019 19:30
When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41
Answers: 1
Answer
question
Mathematics, 21.06.2019 23:00
The coordinate grid shows a pentagon. the pentagon is translated 3 units to the right and 5 units up to create a new pentagon. what is the rule for the location of the new pentagon?
Answers: 3
Answer
question
Mathematics, 21.06.2019 23:40
Which of the following is best modeled using a linear equation y=ax+b, where a is less than 0?
Answers: 2
Answer
You know the right answer?
Which expression is equivalent to (2r2+r - 1) – (3r2+48 - 5)?
-p2 – 3r+4
°-p2 + 58 - 6<...
Questions
question
Mathematics, 04.05.2021 07:00
[Links will be reported] ...
question
History, 04.05.2021 07:00
Match the letters to the numbers please. Put it down below the comments and please do not put any links please. This is for an exam and i need help. T...
question
Mathematics, 04.05.2021 07:00
Ryan sprinted 139 feet. How many yards did he sprint...
question
Physics, 04.05.2021 07:00
When comparing the types of electromagnetic waves, which has the greatest energy?* ultraviolet X-rays gamma-rays visible
question
Social Studies, 04.05.2021 07:00
Can someone help me rq & this is science ...
question
Mathematics, 04.05.2021 07:00
What is the distance between (-5,2) and (4, -9)? Use the distance formula, d = V(22 – 31)+(92 – 91)?. A. 8.23 B. 11.05 O C. 14.21
question
Mathematics, 04.05.2021 07:00
Meara orders three drinks at Starbucks for a total of $18.45. Sales tax in her state is 6%. How much will she pay, for just the tax, on her order at S...
question
English, 04.05.2021 07:00
Compare and contrast the criticism of British colonialism found in George Orwell's essay "Shooting an Elephant" and Rudyard Kipling's poem "The Widow...
question
Chemistry, 04.05.2021 07:00
Please help this is due by tonight no links and don't plagiarize from other websites. What are the benefits of having of having Nuclear energy?
question
Biology, 04.05.2021 07:00
Why are symbiotic relationships important in an ecosystem?...
question
Mathematics, 04.05.2021 07:00
Please help me you get 20 points ! ...
question
English, 04.05.2021 07:00
How does Bede present the history of England? What topics are of greatest interest to him? Why is this the case?...
question
Mathematics, 04.05.2021 07:00
What is the standard equation of a circle with a center of (-3,5) and a radius of 2?...
question
Advanced Placement (AP), 04.05.2021 07:00
Match the letters to the numbers please. Put it down below the comments and please do not put any links please. This is for an exam and i need help. T...
question
Mathematics, 04.05.2021 07:00
Previous 5 Place the three triangles in order according to the value of tan B, from least to greatest.
question
English, 04.05.2021 07:00
Which of the following sentences contains an interjection? A. Oh, is that all that you meant? B. Where can I find Redmond Road? C. You d...
question
Mathematics, 04.05.2021 07:00
Someone is gonna leak my ip on for a de. ez nuts joke...
question
Physics, 04.05.2021 07:00
What does the term homeostasis mean?...
question
Mathematics, 04.05.2021 07:00
The continent of North America has an area of approximately 9.4 x 106 square miles. The area of Asia is approximately 1.74 x 10' square miles. Appro...
question
Social Studies, 04.05.2021 07:00
Match the letters to the numbers please. Put it down below the comments and please do not put any links please. This is for an exam and i need help. T...
More questions: Mathematics Another questions
Questions on the website: 13722367
See results (0)