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
lions [1.4K]
3 years ago
7

Solve the quadratic equation for x in the simplest equation -6x^2+15x+9=0

Mathematics
1 answer:
-BARSIC- [3]3 years ago
8 0

Answer:

Step-by-step explanation:

-6x²+15x+9=0

divide by -3

2x²-5x-3=0

2x²+x-6x-3=0

x(2x+1)-3(2x+1)=0

(2x+1)(x-3)=0

either x=-1/2

or x=3

You might be interested in
Please if you know plz tell me ;(
ANEK [815]

the images go in order to the graph

8 0
3 years ago
Alma counts 26 legs in a barnyard with horses and chickens. there are eight animals how many horses
ella [17]
18
You subtract 26-8=18
8 0
3 years ago
Read 2 more answers
A car wash detailed 273 cars in 7 hours. At what rate did the car wash detail cars in cars per hour?
rosijanka [135]

Answer:

39 cars/hour

Step-by-step explanation:

We are trying to find the rate of cars/hour. So we need to divide the amount of cars by the amount of hours.

273/7 = 39

The wash detailed cars at a rate of 39 cars per hour.

8 0
3 years ago
1.) Name two pairs of adjacent angles
likoan [24]

Answer:

DE, BA

Step-by-step explanation:

These two pair of angles meet at the point G, they touch, therefore adjacent.

8 0
3 years ago
Read 2 more answers
182-y=226 solve for y
weqwewe [10]

Step-by-step explanation:

-y=226-182

-y=44

Y=-44

7 0
3 years ago
Read 2 more answers
Other questions:
  • PLZZZ HELP ASAP THX ❤️<br><br> Picture above^^
    11·1 answer
  • 8pints compared to 15 cups
    5·1 answer
  • What is the answer to (( 5 x 12)/3)+30-50
    6·2 answers
  • Consider the quadratic function f(x) = x2 – 8x – 4. What is the value of the leading coefficient
    8·2 answers
  • What is the minimum of 1,2,3,5,7,9,10
    14·2 answers
  • Compare and contrast a macroburst and a microburst
    5·1 answer
  • Please help somebody
    7·1 answer
  • How many thousands equals one million
    15·2 answers
  • What number is represented by the question mark?
    12·1 answer
  • The sum of the ages of two siblings is 23. The brother 2x+ 3 years old and the sister is x + 2 years old. Find the age of each?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!