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
pentagon [3]
3 years ago
8

Solve 3x2 + 6x = 8.

Mathematics
2 answers:
-Dominant- [34]3 years ago
8 0

Answer:

The quantity of negative 1 plus or minus square root 33 all over 3

Step-by-step explanation:

3x2+6x=8

3x^2+6x-8=0

Quadratic formula

x=-b +or-√b^2-4ac/2a

a=3

b=6

c=-8

x=-b +or-√b^2-4ac/2a

=-6 +or- √(6)^2 - 4*3*-8/2*3

=-6 +or- √36-(-96)/6

=-6 +or-√36+96/132

=-6 +or- √132/6

=-6 +or- 2√33/6

=-6/6 +or- 2√33/6

= -1 +or- √33/3

The quantity of negative 1 plus or minus square root 33 all over 3

Katyanochek1 [597]3 years ago
6 0

Answer: C

quantity of -3 +/- square root 33 all over 3

You might be interested in
URGENT, PLASE HELP! 10pts
Alex73 [517]

Answer:

m(-1)^n - 1

Step-by-step explanation:

5 0
2 years ago
5/ 10 of the students in Sam’s class are girls. Of the girls, 1 /5of them wear glasses. What fraction of all the students wear g
Vesnalui [34]
1/10 because one girl out of ten students wears glasses
8 0
2 years ago
Read 2 more answers
The equation of line P is Y equals -7 divided by X +6 line Q is perpendicular to pee what is the slope of line Q
xenn [34]
You gotta put -7y +6x = to the slope of line W
8 0
2 years ago
A bowling ball has a diameter of 8.5 inches. What is its approximate volume?
Alex Ar [27]

Answer:

321.56

Step-by-step explanation:

volume = (4/3) * π * r³

6 0
2 years ago
Read 2 more answers
48 notebooks to 14 notebooks
rewona [7]
Set up a x/100 = (14-48)/48 = -34/48 Multiply the cross 48x = -3400 x = 70.8333 so around -70.83% change
3 0
2 years ago
Other questions:
  • In a bag of jelly beans, 25% of the jelly beans are red in color. If you randomly pick a jelly bean from the bag, what is the pr
    12·2 answers
  • C=15.7 ft what's is the answer?
    9·1 answer
  • Classify this figure in as many ways as possible
    11·1 answer
  • State the domain of the relation.
    5·1 answer
  • How would a scale factor of 0.25 be used to determine the lengths of the original figure?
    14·1 answer
  • A toy company manufactures a certain toy at a cost of $300 per day plus $25 per toy. The company sells the toy for $35. How many
    12·1 answer
  • What will be the cost for carpeting a room of length 9ft and breadth 6ft ar the rate rs125 per suqare ft ? find it
    15·1 answer
  • Determine the condition under which job Shane should collect and explain
    12·1 answer
  • Hans is sitting in a movie theater, 19 meters from the screen. The angle of elevation from his line of sight to the top of the s
    5·1 answer
  • Y=-x+8 what is this can you tell me
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!