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
nexus9112 [7]
3 years ago
9

What is 4.45 repeating as a fraction?

Mathematics
2 answers:
Oksana_A [137]3 years ago
7 0
This would be 49/11.

Hope this helps!
Aleks04 [339]3 years ago
5 0
\bf x=4.454545\overline{45}

now, let's multiply "x" by a power of 10, so that, the repeating part, ends up at the left-hand-side of the decimal point, so, in this case, we need to move 45 over to the left, so, we'll multiply "x" by 100.

\bf \begin{array}{llcll}
100\cdot x&=&445.454545\overline{45}\\
&&\uparrow \\
&&441+4.454545\overline{45}\\
&&\uparrow\\
&&441+x
\end{array}
\\\\\\
100x=441+x\implies 99x=441
\implies 
x=\cfrac{441}{99}\implies x=\cfrac{49}{11}
You might be interested in
Find the volume, in cubic inches, of a right rectangular prism with the measurements below.
yawa3891 [41]

The volume of the right rectangular prism is 6656 cubic inches, If the rectangular prism have a length of 32", width of 52" and height of 4".

Step-by-step explanation:

             The given is,

              A right rectangular prism

               Let, l - Length of the right rectangular prism

                      w - Width of the right rectangular prism

                      h - Height of the right rectangular prism

Step:1

       From given,

             l - 32 inches

            w - 52 inches

            h - 4 inches

Step:2

      Formula for Volume of the Right rectangular prism,

               V = whl.............................................(1)

     Substitute the values of w, h and l in Eqn (1)

                   = ( 52 × 4 × 32 )

               V = 6656 inches^{3}

Result:

       Thus the volume of the right rectangular prism is 6656 cubic inches, for the given dimensions of an right rectangular prism.

4 0
3 years ago
What is the LCM of 4489​
vredina [299]

{\large{\red{\mapsto{\maltese{\underline{\green{\boxed{\blue{\underbrace{\overbrace{\pink{\pmb{\bf{Answer:}}}}}}}}}}}}}}

67|4489

67|67

⠀ | 1

4 0
3 years ago
Read 2 more answers
If the volume is 343in cubed than what is the length of one side
love history [14]

the answer would be seven because seven to the 3rd power is 343 and cubed means that number multiplied by itself three times please mark braineist answer!


8 0
3 years ago
The graph of a polynomial S(x) = (2x - 3)(x – 4)(x+3) has x-intercepts at 3.x values.
dezoksy [38]

Answer:

Step-by-step explanation:

x-intercepts exist where y is equal to 0. Where y is equal to 0 is where the graph goes through the x-axis. Our x-intercepts are (2x-3), (x + 3), and (x-4). Again, since x-intercepts exist where y = 0, then by the Zero Product Property, 2x - 3 = 0, x - 4 = 0, and x + 3 = 0. In the first x-intercept:

2x - 3 = 0 and

2x = 3 so

x = 3/2

In the second:

x - 4 = 0 so

x = 4

In the third:

x + 3 = 0 so

x = -3

So the x-intercepts in the correct order are x = 3/2, 4, -3

6 0
3 years ago
I need help with this​
Ulleksa [173]
No, tahts the answer
8 0
3 years ago
Other questions:
  • What is the volume of the pyramid? A. 142 cm3 B. 420 cm3 C. 484 cm2 D. 139 cm3
    5·2 answers
  • In the problem 12 - 16, what number is negative? *
    13·1 answer
  • 2x+12-7x=-2 what is the value of x in this question
    14·2 answers
  • 14b=42 how does this work
    5·2 answers
  • which of the following statements about perpendicular lines is TRUE? Is it (a) Perpendicular lines have a constant distance betw
    7·2 answers
  • Please help me!!!!!<br> What are the vales of x and y?
    14·1 answer
  • Can someone help, please!!! :)
    14·1 answer
  • Pls help im in dire need cause bainly doesnt got this yet
    15·2 answers
  • Marcel made an error when he used the distributive property to write an equivalent expression. which sentence describes the erro
    15·1 answer
  • For the following distribution: x p(x) 0 01.30 1 0.346 2 0.346 3 0.154 4 0.026 what is the mean of the distribution?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!