1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Leona [35]
2 years ago
11

(3x²+4x-1)+(-2x²-3x+2)

Mathematics
2 answers:
antiseptic1488 [7]2 years ago
4 0
The answer is: 3x^2 +x-3
Troyanec [42]2 years ago
3 0

Answer:

x

Step-by-step explanation:

You might be interested in
How to write 2 times a number subtracted from 6 is 12 greater than 4 times the number in equation form
nadezda [96]
2x n-6=12>4x n idkkkksjsjjd
7 0
3 years ago
Sonji bought a combination lock that opens with a four-digit number created using the digits 0 through 9. The same digit
Elza [17]

Answer:

it would be x =11*49

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
What is the simplified value of the exponential expression 27 1/3​
denis23 [38]

Answer:

3

Step-by-step explanation:

Simplify the expression

Cancel the common factor of 3

Evaluate the exponent

I hope this helped can I get brainliest please.....

3 0
3 years ago
Read 2 more answers
Help help me help help please help help me help help please help help me help help
goblinko [34]

Answer:

mega mind<3<3<3<3<3<3<×<×<

5 0
2 years ago
A firm tested the durability of four different types of tires by having 4 Cadillacs each randomly equipped with one of the types
storchak [24]

Answer:

Randomized block design

Step-by-step explanation:

In the scenario described above, the subjects which are the different car types are grouped into fixed units of 4 called blocks with each unit then assigned randomly to a particular treatment condition, which are the 4 different types of tire. In the end, the mean mileage for each block is taken and compared to that of the other blocks. This type of research design improves the reliability of the result obtained as it also eliminates the occurrence of systematic error in the course of our experiment.

6 0
2 years ago
Other questions:
  • Which of the following choices is the common difference between the terms of this arithmetic sequence?
    10·1 answer
  • Sammy has a counter that is red on one side and green on the other. The counter is shown below: A circular counter is shown. The
    8·1 answer
  • FIRST TO ANSWER GETS BRAINLIEST! I dont get polynomials, so im confuzed. Help!
    12·2 answers
  • The equation for distance is d= st. if a car has a speed of 35 m/s for 15 seconds, how far does it go ?
    5·1 answer
  • What is 3/15 times 3/8 in fraction form?
    9·1 answer
  • I need help with this, 70 points, whoever helps I’ll give Brainly
    5·1 answer
  • Use the drop-down menus to complete the statements to match the information shown by the graph.
    11·1 answer
  • Hans leaned a 17 ft ladder against his house. He placed the base of the ladder 8 ft from his house, and the top of the ladder re
    6·1 answer
  • Owen is signing up for a gym membership with a one-time fee to join and then a
    13·1 answer
  • You apply for a job and have to take a drug test. You are curious about the error rate for the test so you do some research. You
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!