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
Colt1911 [192]
3 years ago
11

A manufacturer determines that the cost of making a computer component is ​$4.191919. Write the repeating decimal cost as a frac

tion and as a mixed number.
Mathematics
1 answer:
tankabanditka [31]3 years ago
3 0

Let x=4.191919\ldots. Then 100x=419.191919\ldots. So

100x-x=99x=415

\implies x=\dfrac{415}{99}=4+\dfrac{19}{99}

You might be interested in
1.)34°C=__°F<br>2.)94.6°F=__°C<br>3.)80°F=__°C<br>4.)42°C=__°F<br>5.)18°C=__°F​
Leto [7]

Answer:

Answer:

Step-by-step explanation:

1.)93.2F

2.)34.78°C

3.)26.67°C

4.)107.6°F

5.)64.4°F

I hope it's helpful!

6 0
2 years ago
How is it -5/7 get it right mark the brainliest
sveta [45]

Step-by-step explanation:it a tricked question

7 0
3 years ago
What number is the same as 3 tens + 10 ones?
mamaluj [8]
3 tens= 30
10 ones= 10
30+10=40
6 0
3 years ago
Read 2 more answers
Evaluate.<br><br> 32−[(4+2×3)×2]<br><br> Thk u!
gulaghasi [49]

Answer:

here \: w e \: can \: use \: bodmas \\ 32 - ((4 + 2 \times 3) \times 2) \\ =  32 - (4 + 6) \times 2) \\  = 32 - 10 \times 2 \\  = 32 - 20 \\  = 12 \\ thank \: yuou

7 0
3 years ago
Read 2 more answers
Find the least common denominator of the rational expressions below:<br> 15/2x + 10 and -13/7x + 35
dem82 [27]

9514 1404 393

Answer:

  14(x +5)

Step-by-step explanation:

The denominator of the first expression is ...

  2x+10 = 2(x +5)

The denominator of the second expression is ...

  7x +35 = 7(x +5)

The least common denominator (LCD) is the product of the unique factors in these denominators:

  2×7×(x +5)

  = 14(x +5) . . . . least common denominator

  = 14x +70

4 0
3 years ago
Other questions:
  • Rise is the horizontal change between any two points on the line true or false
    11·2 answers
  • -x^2+5x-3 What point lies on the graph (0, 3) (1,4) (-2, 2) or (2,)
    12·1 answer
  • If f(x)= -3-5 and g(x)= 4x-2, find (f-g)(x)
    15·1 answer
  • 9 what is the answer to 3 4/9 × 5/9
    6·2 answers
  • How would you expand log4^12 so that it can be evaluated, given log4^3= 0.792?
    8·1 answer
  • Ray industries bought a touchscreen monitor for $1200 it is expected to depreciate at a rate of 25% per year what was the value
    10·1 answer
  • Which graph represents g(x)=(x−3)2−5 ?
    13·2 answers
  • Get brainiest if right!! <br> 10 points!!
    8·1 answer
  • Hii please help i’ll give brainliest
    8·1 answer
  • Answer answer please please
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!