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
baherus [9]
3 years ago
7

In a bookcase, there are

Mathematics
1 answer:
Oksanka [162]3 years ago
7 0

Answer:

20 Books

Step-by-step explanation:

You might be interested in
Solve for the following equation <br> 1/2(2 – 4x) + 2x = 13
mart [117]

Answer:

no solution

Step-by-step explanation:

1/2(2-4x)+2x=13

We simplify the equation to the form, which is simple to understand

1/2(2-4x)+2x=13

Simplifying:

+ 0.5*(2-4x)+2x=13

Reorder the terms in parentheses

+(+1-2x)+2x=13

Remove unnecessary parentheses

+1-2x+2x=+13

We move all terms containing x to the left and all other terms to the right.

-2x+2x=+13-1

We simplify left and right side of the equation.

0x=+12

0=12

The left and right sides are not equal, therefore there is no solution. This equation is invalid.

7 0
3 years ago
What is the value of x, 6x +2=180
tester [92]

Answer: x=\frac{89}{3} or 26\frac{2}{3}

\mathrm{Subtract\:}2\mathrm{\:from\:both\:sides}\\6x+2-2=180-2\\6x=178

\mathrm{Divide\:both\:sides\:by\:}6\\\frac{6x}{6}=\frac{178}{6}\\

x=\frac{89}{3}

<em>Hope this helps and have a great day!!!</em>

7 0
3 years ago
Read 2 more answers
Please help me with this
frutty [35]

Answer:

B. y=22x+10

Step-by-step explanation:

7 0
3 years ago
C <br> 5 in<br> 4 in<br> What is the length of the hypotenuse?
vlabodo [156]

Answer:

{c}^{2}  =  {5}^{2}  +  {4}^{2}  \\   {c}^{2}  = 25 + 16 \\  {c}^{2} = 41

3 0
3 years ago
The first term of a geometric sequence is 3 and the comaon ratio is 5 find the 8th term.
ElenaW [278]

Answer:

5

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
Other questions:
  • A paper company needs to ship paper to a large printing business. The paper will be shipped in small boxes and large boxes. The
    13·2 answers
  • Which of the following is something that will not affect your homeowners insurance premium? a. the distance of the home from a s
    10·2 answers
  • This is what I need help on....
    14·1 answer
  • 4s^3 t^-4÷8s^6t^7??????????
    6·1 answer
  • Name two deserts that are found in Saudi Arabia. Give their approximate latitudes and longitudes.
    5·1 answer
  • Please help and provide steps
    6·1 answer
  • please help!!!!!!!!!!! Use the formula A=bh , where A is the area, b is the base length, and h is the height of the parallelogra
    5·1 answer
  • Please Help I need help one this
    6·1 answer
  • A Train crosses a bridge 100 m in 45 sec at a speed of 60 km/h find a time taken by the train to cross a clock tower​
    11·1 answer
  • A temperature of 35 degrees Fahrenheit is as cold as a temperature of -35 degrees Fahrenheit. AGREE or DISAGREE? Why?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!