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
WARRIOR [948]
3 years ago
11

HELP!!! I NEED HELP PLZ!!!

Mathematics
1 answer:
olga_2 [115]3 years ago
8 0
1.
A. 1
B. 6
C. 5
-6+-(square root) 6^2-4(1)(5)
Over 2(1)
You might be interested in
Please help! <br> Express 35 marks out of 40 as a percentage.
Blizzard [7]

Answer:

\huge\boxed{\sf 87.5 \ \%}

Step-by-step explanation:

35 marks out of 40<u> as a fraction:</u>

35 / 40

<u>As a percentage:</u>

<u></u>\sf \frac{35}{40} * 100 \ \%\\\\0.875 * 100 \ \%\\\\87.5 \ \%\\\\\rule[225]{225}{2}

Hope this helped!

<h3>~AH1807</h3>
7 0
2 years ago
I need help on Dividing Fractions?
vlabodo [156]

You have to write the problem you need help with.
7 0
3 years ago
Read 2 more answers
A patient is given a 50 mg dose of medicine the medicines affective Ness decreases every hour at a constant rate of 40% what is
kupik [55]
The following formula is used to find the answer.
                                       D = 50 mg (0.6^n)
D is the dosage 
n is at any hour 
Using this formula and solving the equation for it, the answer is 18.
4 0
3 years ago
Hey ayo<br> WHERE ALL MY FNAF FANS AT WHO IS YOUR FAVORITE OUT OF THEM ALL PICK ATLEAST 3
Orlov [11]

Answer:

Step-by-step explanation:

ballon boy, original freddy, and spring trap

7 0
3 years ago
Read 2 more answers
If a man take one and a half mins to paint a door how much doors can he paint in seven half hour
sashaice [31]

Answer:

300 doors.

Step-by-step explanation:

1.5 minutes for 1 door.

7.5 hours for 300 doors.

7.5 hours = 450 minutes.

\frac{450}{1.5}=300

7 0
3 years ago
Other questions:
  • the population of the united states is expected to be 392 million people by 2050. write this numbers in scientific notation
    8·1 answer
  • 2y-z for y=21 and z=19​
    5·1 answer
  • What is an explicit formula for "a one-time joining fee of $3.00 and $0.08 per message"?
    10·1 answer
  • Farmer Fran is harvesting her crop of pomegranates. We don’t know when she started, but at 10:00 A.M., she had already harvested
    14·1 answer
  • Please help! Only if you know though, thank you
    9·1 answer
  • Kalo kita toxic di malam lailatul qadar itu toxicnya sama kaya 1000 bulan gak
    9·1 answer
  • Which property allows you to write the expression
    11·1 answer
  • Brent counted 10 red cards , 10 black cards in a deck of cards . What is the simplified ratio of red cards to black cards​?
    9·1 answer
  • Multiplying and simplify radicals!
    15·1 answer
  • What is the value of x?<br><br><br><br> Enter your answer in the box.<br><br> x =
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!