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
LUCKY_DIMON [66]
3 years ago
12

What is the least common denominator of 15/17 and 8/13 ?

Mathematics
2 answers:
nata0808 [166]3 years ago
5 0

Answer:

The least common denominator is 221.

Step-by-step explanation:

The two numbers are :

\frac{15}{17} and \frac{8}{13}

We have to find the least common denominator or least common multiple of 17 and 13.

17 = 1 x 17

13 = 1 x 13

LCD = 17\times13=221

Therefore, the least common denominator is 221.

oksian1 [2.3K]3 years ago
3 0

Answer:

221

Step-by-step explanation:

Its just LCM with denominators :) hope this helps

You might be interested in
If 1.5 yards of red licorice has 45.3 grams of sugar how much sugar is in 5.5 yards of licorice
steposvetlana [31]

Answer:

There is 166.1 grams of sugar in 5.5 yards of licoroce

Step-by-step explanation:

If 1.5 yards of licorice = 45.3 grams of sugar

5.5 yards of licorice = x

Cross multiply:

45.3grams * 5.5yards / 1.5yards

= 249.15 grams/yards / 1.5yards

= 166.1 grams of sugar

4 0
2 years ago
Students are painting a mural. So far the mural is painted 1/4 blue 2/8 red and 3/12 green. Use fraction strips to determine how
nirvana33 [79]
If you make the denominators all the same, the fractions are 3/12 , 3/12 , and 3/12. Then by simply adding them together you get that the mural is 9/12 painted. that then simplifies to  3/4 or 75%

Hope this helps :)

6 0
2 years ago
Explain and demonstrate how to turn 4/20 into a percent
iren2701 [21]

Answer:

20%

Step-by-step explanation:

We can start by looking at it as a ratio, so 4 divided by 20 and 4/20 = 0.2, so that would be 20% viewing 1=100%.

Another way is

20 here is 100%, and for 20 to equal 100, we have to multiply it by 5. To balance it out, multiply the top by 5 as well, and 4 * 5 =20. Therefore, 4/20 = 20%

4 0
2 years ago
True or false: y=35x is a linear equation.
adell [148]

Answer:

TRUE

Step-by-step explanation:

<u>what is a linear equation?</u>

It is said that a linear equation the equation which can be put in a form where there are variables, and there are coefficients, that are mainly and commonly 'actual numbers'

HOPE THIS HELPS!!

4 0
3 years ago
Is 3 /47 a terminating or a repeating number
katrin2010 [14]
I believe you’re asking 3 divided by 47, but no it does not terminate, it’s a never ending decimal (irrational)
5 0
2 years ago
Other questions:
  • Find the measure of
    6·1 answer
  • Match the vocabulary to the correct operation practice writing algebratic expressions
    5·1 answer
  • James correctly answered 85% of the 60 problems on his math test. how many problems did James answer correctly?
    10·2 answers
  • Which pair of fractions is not equivalent fractions?<br><br> 7/8 5/6 1/9 2/18 3/16 9/48 6/15 4/10
    10·1 answer
  • A random sample of 9 fields of corn has a mean yield of 34.7 bushels per acre and standard deviation of 8.04 bushels per acre. D
    15·1 answer
  • Round 1,129.872 to 2 decimal places
    9·2 answers
  • Please answer this teachers
    6·1 answer
  • g Let X and Y be two independent standard normal random variables, i.e., each follows the distribution N (0, 1). Now, define two
    15·1 answer
  • Andrew is employed and paid at rate of R650 per day . Calculate his new daily rate after a 7% increase. Show all your calculatio
    14·1 answer
  • Write the equation for the line in slope-intercept form.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!