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
nlexa [21]
3 years ago
12

Use the quadratic formula to solve 5x=6x^2-3, what are the values of x?

Mathematics
1 answer:
Elis [28]3 years ago
8 0
<span>5x= 6x^2 -3
</span><span>6x^2 -5x -3
a = 6
b = -5
c = -3

x = [-b +- sq root(b^2 -4ac)] / 2a
x = [--5 +- </span><span>sq root (25 -(4*6*-3)] / 12
</span><span>x = [5 +- sq root (25 + 72)] / 12
x = [5 + sq root (97)] / 12
x = 5 +- </span><span>9.84886] / 12
x1 = </span><span><span><span>1.237405 </span> </span> </span>  <span>
x2 = </span><span><span><span>-0.404072 </span> </span> </span>



You might be interested in
PLZZZZZZZZZZ HEEEEEEEEEELLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPP
GuDViN [60]

Answer:

Pretty sure it's B 234

Step-by-step explanation:

8 0
3 years ago
Help help help help help help help help
abruzzese [7]

Answer:

y=2

y=4

y=6

y=8

Step-by-step explanation:

please mark brainlist

5 0
2 years ago
Joe works mowing lawns and babysitting. He earns $9.10 an hour for mowing and $7.90 an hour for babysitting. How much will he ea
kirill115 [55]

Answer:

Joe would receive $9.10 for One hour of mowing the lawn and $39.50 for Five hours of babysitting, which (if needed) adds up to $48.60

Step-by-step explanation:

It's as simple as multiplication. Since he only mowed the lawn for one hour, it would only be $9.10. Since he babysat for 5 hours, you'd simply multiply $7.90 by five, giving you the answer $39.50

3 0
3 years ago
Find the value of x. show your work
kompoz [17]

Answer:

x= 41

Step-by-step explanation:

To answer this question, we know that a triangle has a total of 180 degrees. So we can add all of the angles and set them equal to 180 degrees, then solve for x.

x+(x+70)+28=180

2x+70+28=180

2x+98=180

2x=82

x= 41

4 0
2 years ago
1. Convert 1.05 to a percent.
STALIN [3.7K]
To find percent, move your decimal 2 places to the right
1. d
2. c
3. c
8 0
3 years ago
Other questions:
  • Which statement and reason best complete this proof?
    13·1 answer
  • A pair of equations is shown below:
    15·1 answer
  • Point Kis on line segment JL. Given JL = 4x + 2, KL=5x– 6, and JK = 3x, determine the numerical length of JK.​
    8·1 answer
  • Factor the expression 2^2 +4-12
    11·1 answer
  • Sandy is upgrading her Internet service. Fast Internet charges $40 for installation and $52.45 per month.
    5·1 answer
  • Which of the following points is an equal distance (equidistant) from a(2, −2) and b(−4, 6)?
    8·1 answer
  • Plz help and show work
    12·1 answer
  • Determine whether the triangles are congruent. Explain your reasoning .
    9·1 answer
  • Which line is a line of symmetry for the triangle?<br><br> A. A<br> B. D<br> C. B<br> D. C
    7·1 answer
  • 1/2 x 2/3 I really need the answer ​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!