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
kupik [55]
3 years ago
13

Solve 4x - 3 = 18. Round to the nearest thousandth.

Mathematics
2 answers:
frutty [35]3 years ago
8 0

The answer is actually 5.085 on edgu.

Step-by-step explanation:

lorasvet [3.4K]3 years ago
6 0

Answer:

x=5.250

Step-by-step explanation:

We have been given an equation 4x-3=18. We are asked to solve our given equation.

First of all, we will add 3 to both sides of our equation.

4x-3+3=18+3

4x=21

Now, we will divide both sides of our equation by 4.

\frac{4x}{4}=\frac{21}{4}

x=5.25

Upon rounding our answer to nearest thousandth (3 places after decimal) we will get,

x=5.250

Therefore, the solution for our given equation is x=5.250.

You might be interested in
I need to solve this question
Neporo4naja [7]
The answer is (0,2).
6 0
2 years ago
Read 2 more answers
Some friends of yours collected books for a book drive. They collected 64 Fiction, and 48 Non-Fiction books. They asked you to m
Cloud [144]

As all of the bundles have the same content inside, so assuming that there is x number of Fiction books and y number of Non-fiction books in each bundle.

Let n be the total number of bundles that my team can send.

There are 64 Fiction books, so

nx=64 ...(i)

Or x=64/n ...(ii)

also, there are 48 Non-Fiction books, so

ny=48 ...(iii)

Or y=48/n ...(iv)

Observing that the numbers x, y, and n are counting numbers and from equations (i) and (iii), n is the common factor of 64 and 48.

The possible common factors of 64 and 48 are,

n=1,2,4,8, and 16.

So, my team can send 1,2,3,4,8 or 16 bundles of books.

Now, from equations (ii) and (iv),

For n=1:

x=64/1=64

y=48/1=48

So, for 1 bundle the number of Fiction and Non-fictions books are 64 and 48 respectively.

For n=2:

x=64/2=32

y=48/2=48

So, for 2 bundles, the number of Fiction and Non-fictions books are 32 and 24 respectively.

For n=4:

x=64/4=16

y=48/4=12

So, for 4 bundles, the number of Fiction and Non-fictions books are 16 and 12 respectively.

For n=8:

x=64/8=8

y=48/8=6

So, for 8 bundles, the number of Fiction and Non-fictions books are 8 and 6 respectively.

For n=16:

x=64/16=4

y=48/16=3

So, for 16 bundles, the number of Fiction and Non-fictions books are 4 and 3 respectively.

8 0
3 years ago
Help with this question please! Give explanation! Big points
BigorU [14]

Answer:

y = 2

Step-by-step explanation:

This answer is easily found using the Pythagorean Theorem:

{a}^{2}  +  {b}^{2}  =  {c}^{2}

where A and B are the legs, and C is the hypotenuse of the triangle.

{(16)}^{2}  +  {(6y)}^{2}  =  {(10y)}^{2}  \\ 256 +  36{y}^{2}  = 100 {y}^{2}  \\ 256 = 64 {y}^{2}  \\  \sqrt{256}  =  \sqrt{64 {y}^{2}} \\ 16 = 8y \\ y = 2

5 0
3 years ago
Please help like plz
yuradex [85]

Answer:

B. feet

Step-by-step explanation:

8 0
3 years ago
What is the value of x?<br> [Art not to scale.]<br> Ox=23<br> Ox=35<br> Ox=58<br> Ox=93
tester [92]
X is an exterior angle so it’s 35+58 which equals 93
4 0
2 years ago
Other questions:
  • Please solve with working quick please
    7·1 answer
  • Is this survey biased? why our why not?
    13·2 answers
  • Which of the following inequalities is graphed below? 
    10·2 answers
  • You plant a tree that is 3 feet tall originally. Then it grows 4 feet
    15·2 answers
  • A ratio compares two values using which operation?
    7·2 answers
  • Please help she wont go to the next aswer
    9·1 answer
  • 17. Solve for<br> for x.<br> M<br> (10x - 45)<br> N<br> R<br> Р<br> (6x - 1)
    15·1 answer
  • A regular hexagon is shown below. Find the value of x
    5·1 answer
  • What od linear algebra exactly?
    8·1 answer
  • Please help I will give you brainliest please its due tomorrow and I'm stressing so much
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!