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
dexar [7]
3 years ago
13

Show your work on how you know these questions are correct

Mathematics
1 answer:
Darina [25.2K]3 years ago
5 0

Answer:

A. \frac{2}{3}   is Repeating

B. \frac{3}{5} is Terminating

C. \frac{6}{11} is Repeating

Step-by-step explanation:

We know \frac{2}{3} is Repeating because when it is in decimal form there is a line above the 6 in 0.6

We know \frac{3}{5} is Terminating because when it is in decimal form there is no line above any of the numbers in 0.6

We know \frac{6}{11} is Repeating because when it is in decimal form there is a line above 54 in 0.54.

Hope this helps.

You might be interested in
The hypotenuse of a 45°-45°-90° triangle measures 128 cm. A right triangle is shown. The length of the hypotenuse is 128 centime
Aleks [24]

Answer:

64√2 or 64 StartRoot 2 EndRoot

Step-by-step explanation:

A 45-45-90 traingle is a special traingle.  Let's say one of the leg of the triangle is x. The other one is also x because of the isosocles triangle theorem.  Therefore, using the pytagorean theorem, you find that x^2+x^2=c^2.  2(x)^2=c^2.  You then square root both sides and get c= x√2.  

Therefore, the two legs are x and the hypotenuse is x√2.  x√2=128 because the question says that the hypotenuse is 128.  Solve for x by dividing both sides by √2.  X=128/√2.  You rationalize it by multiplying the numberator and denominator of the fraction by √2.  √2*√2= 2.

X=(128√2)/2= 64√2 cm.

Since X is the leg, the answer would be 64√2

3 0
3 years ago
Read 2 more answers
What is the sum of all measures of the interior angles of a regular pentagon?
Ugo [173]
There are 540 degrees total in the interior angles of a regular pentagon.

Just so you know, the total degrees of interior angles goes up by 180 degrees.

A triangle is 180 degrees, a quadrilateral 360, and a pentagon 540.
6 0
3 years ago
Multiplying fraction 5 5/9×2 16/25
Angelina_Jolie [31]
You can convert them to decimals and multiply. Remember when using decimals, it is over 10 or 100 <span />
3 0
3 years ago
Read 2 more answers
Only 5 and 6. Please help me need it for now
balandron [24]

Answer:

5)1075000000

6)333.333333333

Step-by-step explanation:

5)4.3*10^3=4300

2.5*10^5=250000

6)3*10^6=3000000

9*10^3=9000

7 0
3 years ago
Read 2 more answers
If an item weighs 45 kilograms, what is its weight in pounds?
In-s [12.5K]
1 kilogram = 2.2 pounds
45 kilograms = 2.2 x 45 = 99 pounds
5 0
4 years ago
Other questions:
  • Which of the following are attributes of the function f(x)= |4(x-8)|-1 ?
    6·2 answers
  • Michelle is three times as old as Fiona. Fiona is twice as old as Madeline. Madeline is seven years old. How old is Michelle?
    5·1 answer
  • What is the area of the figure?<br> 7in 8in 8in 7in 4in 16 in
    13·1 answer
  • A set of cards has 20 cards with stars, 10 cards with squares, and 15 cards with circles. Find the probability of each event whe
    5·1 answer
  • Valerie accidentally backed her car into a dumpster and damaged her bumper. The body shop estimated her damages to be $650. If h
    5·1 answer
  • Which point is located on the x-axis?
    13·2 answers
  • 120 millones en notación científica
    13·1 answer
  • I need help plz ASAP
    11·2 answers
  • Write 95300 standard form
    14·1 answer
  • Need the answers and dont know it
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!