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
seraphim [82]
2 years ago
12

Will give brainliest

Mathematics
1 answer:
Anna [14]2 years ago
7 0

Answer: 23.5

Step-by-step explanation: Divide 47.00 by 2 and you get 23.5

hope this helps

You might be interested in
A square prism measuring 6 km along each<br> edge of the base and 5 km tall.
Alex
Not enough information, what’s your question?
8 0
2 years ago
(6x + 4) - (3x - 2) simplify
SVETLANKA909090 [29]

Answer:

9x -2

Step-by-step explanation:

6x + 4 - 3x - 2

6x + 3x +4 - 2

9x -2

8 0
2 years ago
Read 2 more answers
1 is 25% of what number?
vlada-n [284]
1 is 25% of 4 hope this helps you
8 0
2 years ago
5. Find the discriminant of 15x2 = 4x – 1 and describe
diamong [38]

Answer:

a) The discriminant of the equation =  - 44

b)The nature of the roots will be imaginary.

c) x = \frac{2 +\sqrt{11} i}{15}  or, x = \frac{2 - \sqrt{11} i}{15}

Step-by-step explanation:

Here, the given expression is 15x^{2}  = 4x -1

or, 15x^{2}  -  4x + 1   = 0

Now the discriminant (D) of a quadratic equation ax^{2}  +b x + c   = 0

D = b^{2}   -  4ac  = (-4)^{2}  -  4(15) (1)  = 16 - (60) = -44

Hence, the discriminant of the equation =  - 44

As D< 0, so the roots will be imaginary.

Now,by quadratic formula : x = \frac{-b \pm \sqrt{b^{2}  - 4ac} }{2a}

So, here x = \frac{-(-4) \pm \sqrt{D} }{2a}  = \frac{4 \pm \sqrt{(-44 )} }{30}

So, either x = \frac{4 + \sqrt{(-44 )} }{30} or, x =  \frac{4 - \sqrt{(-44 )} }{30}

or, x = \frac{2 +\sqrt{11} i}{15}  or, x = \frac{2 - \sqrt{11} i}{15}

8 0
2 years ago
Find the difference between 7/10 and 14/15​
miskamm [114]

Answer:

7/30

Step-by-step explanation:

The difference means subtracting so 14/15 - 7/10 = 7/30 or decimal form is 0.23

7 0
3 years ago
Other questions:
  • Mike, who has 6 video games, has half as many games as Paul. Turn this into an algebraic equation.
    6·1 answer
  • What is 0.399 written as a percent
    15·2 answers
  • Sara drove from X to Y in 4 hours at a speed of 55 mph. How far is X from Y?
    15·2 answers
  • Ones band's streaming video concert to benefit a global charity costs $1.00 to view.
    13·1 answer
  • A cube has 1000 cubic inches what is the length
    11·1 answer
  • There are 24 hours in a day and scientists tell us that we should sleep for 3/8 of the day. How much time should we spend sleepi
    13·2 answers
  • What are the known solutions to f(x)=g(x)
    13·1 answer
  • Some steps to construct an angle MNT congruent to angle PQR are listed below. Step 3 is not listed:
    13·2 answers
  • Two parallel lines are crossed by a transversal.
    11·2 answers
  • A student scored 80 and 93 on her first two quizzes. Write and solve a compound inequality to find the
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!