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
frozen [14]
4 years ago
10

3x² + (4x – x) + 7 – (2x – 1) Which expression is equivalent to this

Mathematics
1 answer:
Airida [17]4 years ago
6 0

Answer:

3x² + x + 8

Step-by-step explanation:

3x² + (4x - x) + 7 - (2x - 1)

Solve what's inside the parenthesis first.

3x² + 3x + 7 - 2x + 1

Combine like terms.

3x² + x + 8

You might be interested in
LAST ONE I SWEAR BUT STILL WILL MARK BRAINLIEST
Svetlanka [38]

Actually I think it may be C

6 0
3 years ago
Read 2 more answers
One yard is approximately 0.91 meter. Write a direct variation equation that relates x yards to y meters.
IgorC [24]
Y = kx is the direct variation equation with k being the "constant of variation"
The constant here being the conversion decimal .91
y = 0.91x
4 0
3 years ago
Read 2 more answers
Simplify the expression.<br><br><br><br> 9y^2−25/9y^2−30y+25
mezya [45]

Answer:

Step-by-step explanation:

56y^2/9-30y+25

4 0
3 years ago
Mia practiced violin for 4⅛ hours per day for 5 days. How many hours did she practice?
Xelga [282]

Answer:

20 5/8

Step-by-step explanation:

convert mixed number into decimal by changing mixed number into an improper fraction then dividing

multiple by 5

boom you got your answer:p

5 0
3 years ago
Point A(7, 3) is translated to A (16-9) Which rule describes the translation?
alexandr1967 [171]

Answer:

The answer to the question is C

7 0
3 years ago
Other questions:
  • PLEASE HELP!!!!! I DONT UNDERSTAND!!!! :(
    7·1 answer
  • All of the girls are Danielle's cabin at camp are the same age. Their counselor is 3 times their age. Danielle's age and her cou
    10·1 answer
  • 2. What type of angles are &lt; 3 and &lt; 7?
    10·2 answers
  • 30 POINTS PLUS BRAINLIEST PLEASE ANSWER THESE MATH QUESTIONS.ALL TROLL ANSWERS WILL BE REPORTED MUST HE DONE IN 1HR OR.LESS.
    15·2 answers
  • HELP I WILL GIVE ALl MY POINTS NEXT QUESTION TO TH PERSON WHO ANSWERS RIGHT HELPP
    5·1 answer
  • The length of the diagonal of a rectangle is shown below.
    5·1 answer
  • Nick has a box of ornaments that he uses to
    5·1 answer
  • 10. A 50-ft ladder leans against a building so that the base of the ladder is 15 feet from the
    15·1 answer
  • I need help on this to bring my grade up
    9·2 answers
  • Transformation MATHS<br> anyone pls help me fond a solution to this ques
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!