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
postnew [5]
4 years ago
6

2x2−5x=3 Separate the two values with a comma.

Mathematics
1 answer:
nirvana33 [79]4 years ago
4 0
2x^2 -5x -3 = 0

D = 25 +24 = 49

x_1,2 = (5+/- sqrt49)/4 = (5+/-7)/4 = -2/4 = -1/2 and 12/4 = 3 

x_1,2 = -1/2 and 3

hope this will help you 
You might be interested in
Write an equation where the variable is divided by a number, and a solution is -4/5
MrMuchimi

Answer:

x/-5

Step-by-step explanation:

Just divide by 5 and the denominator will be 5 meaning x would have to be 4.

Make sure your 5 is negative so the whole equation also ends up negative. x/-5=-4/5

8 0
3 years ago
Solve the equation -6 = -9 - 3x for x
Xelga [282]

Answer:

-6= - 9 - 3x

3x = -9 + 6

3x = - 3

Therefore x = -1

3 0
3 years ago
Question in pic! help asap!! will give brainliest!!
Ne4ueva [31]
11,340 I believe. 5% of 8400 is 420. 420*7=2940 2940+8400=11340
7 0
3 years ago
PLEASE HELP PLEASE HELP
Yakvenalex [24]

Answer:

Option D - Line P

Step-by-step explanation:

Look at the coordinates in the (x, y) column of Max's table and see which line has the same points.

8 0
2 years ago
Need help with this <br> (I think it’s 49 but I’m not sure)
faust18 [17]

Answer:

Its 49

Step-by-step explanation:

Can i get brainliest

3 0
3 years ago
Other questions:
  • What is the solution of the equation 1.6m - 4.8 = -1.6m
    5·1 answer
  • Consider f(x)=2x3 and g(x)=/3x-1/find each value. f(1)-g(2)
    10·1 answer
  • 1520+1630+1480+1580+1400+1300+1700+1610+1580+1520 divded by10
    11·1 answer
  • Which point is on the interior of ∠CAB?
    11·1 answer
  • Charles bought a box of fruit that contained only oranges and tangerines.
    13·1 answer
  • Suppose you read 1000 pages a month. How long would take you to finish reading 1million pages? ​
    5·1 answer
  • Alr help me on this one.
    9·1 answer
  • Classify the triangle by its side lengths and by its angle measurements.
    11·1 answer
  • PLEASE HELP!!!! I WILL GIVE BRAINLIEST TO PEOPLE THAT CAN HELP ME ANSWER THIS
    9·1 answer
  • The volume of a medal is 35 cm³
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!