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
Leona [35]
3 years ago
6

Solve by factorisation 10r^2 - 23r + 9 = 0 Please answer fast

Mathematics
1 answer:
Ede4ka [16]3 years ago
3 0

Answer:

9/5 or 1/2

Step-by-step explanation:

Check attachment

I hope this was helpful, Please mark as brainliest

You might be interested in
It costs $120 for 20 students to visit an aquarium. How much does it cost for 152 students? Set up a proportion to solve.​
nordsb [41]

Answer:

152 times 6=912

Step-by-step explanation:

$120 for every 20 students

it cost $6 for every 1 student

$6 times 152=912

5 0
3 years ago
Which expression is equivalent to 9x – 2x2 + 4x – x?
Artyom0805 [142]

Answer:

-2x^2+12x

Step-by-step explanation:

5 0
3 years ago
Almost done. I need help with this part
valentina_108 [34]

Answer:

\%Percent = 14.3\%

Step-by-step explanation:

Required

15 is what percentage of 105

To do this, simply divide 15 by 105 multiplied by 100%.

So, we have:

\%Percent = \frac{15}{105} * 100\%

\%Percent = \frac{15*100}{105}\%

\%Percent = \frac{1500}{105}\%

\%Percent = 14.3\% --- approximated

8 0
3 years ago
Please help it’s urgent don’t give me the wrong answer :(
olasank [31]

Answer:

i dont know

Step-by-step explanation:

this is a new answer bc someone deleted my very helpful one

6 0
3 years ago
Please help.<br> Is algebra.<br> PLEASE HELP NO LINKS OR FILES
vovikov84 [41]
The answer is C! Sorry if u get it wrong or I’m too late
6 0
3 years ago
Other questions:
  • Find the quotient 4 / (2/5)=
    11·1 answer
  • Jenny school is selling tickets to a choral performance. On the first day of ticket sales the school sold 4 adult tickets and 8
    11·1 answer
  • Each leg of a 45 45 90 triangle measures 12cm what is the length of the hypotenuse
    12·2 answers
  • I need help ASAP! I don’t understand this so I was hoping anyone would help
    11·1 answer
  • PLEASE HELP ME!!! WHOEVER CAN!!
    15·1 answer
  • Please help! the question is in the photo :))
    7·2 answers
  • Analyze the problem and complete the statements.
    9·1 answer
  • Find the unit prices to the nearest tenth of one cent 12 oz for $2.10
    10·1 answer
  • URGENT CAN SOMEONE HELPP MARKING BRANNIEST NO CAP !!! Pls due in 5min Each garden design shown requires the same amount of fenci
    14·2 answers
  • quadrilateral ABCD is similar to quadrilateral EFGH find the measure of side EF round your answer to the nearest tenth if necess
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!