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
ahrayia [7]
3 years ago
6

Solve 10 3/4 - 6 4/5

Mathematics
2 answers:
MAXImum [283]3 years ago
7 0
Alright, so the first thing I would do is find the LCM of the dividends, which is 20.  So we have 10 15/20 and 6 16/20.  You can either leave it there and just carry the one (20 in this case) for 3 19/20.
If you multiply 10 by 20 and add 15, or 6 by 20 and add 16 (which I think is easier) you get 215/20 - 136/20 = 79/20.  It can be simplified from here if you teacher wants it in the future.
docker41 [41]3 years ago
3 0
Solve; 43/4(×5) - 34/5(×4) = 215/20 - 136/20 = 79/20 [ Answer is 79/20 ] Good Luck! :)
You might be interested in
Why are astrologers not considered to be scientists?
Pachacha [2.7K]
The answer is:  [C]:  "Astrologers do not use the scientific method." 
_____________________________________________________
Note:  Choice [A] is incorrect.  Astrologers do use tools.
_____________________________________________________
Choice [B] is incorrect.  Some astrologers do observe the universe.
_____________________________________________________
Choice [D] is incorrect.  Astrologers may or may not go to college; and whether or not they do or do not is irrelevant as regard to whether to they are considered "scientists".
_____________________________________________________
8 0
3 years ago
Read 2 more answers
Rewrite as a simplified fraction.<br> 0.1 with the 1 repeating
astraxan [27]

Answer:

\frac{1}{9}

Step-by-step explanation:

\frac{1}{9} =0.111111111111111111

7 0
3 years ago
What type of graph is this?
murzikaleks [220]

Answer:

The graph of a quadratic equation, or a parabola, looks like a U, an upside down U, a C, or a backwards C. We can use the following rules to determine what the graph of a given quadratic equation looks like. If y = ax2 + bx + c, and a is positive, then the graph of the equation is the shape of a U.

Step-by-step explanation:

bc

5 0
3 years ago
Is 80 a multiple of 10? Explain why or why not
dimulka [17.4K]

Answer:

yes 80 is a mulitple of 10

Step-by-step

multiples

10x1=10

10x2=20

10x3=30

10x4=40

10x5=50

10x6=60

10x7=70

10x8=80                                                             HOPE I HELPED :)

4 0
3 years ago
Which pair of rectangles is similar? a b c d
cricket20 [7]
B) the one that has the sides 4 & 8 and 3 & 6.  

The length on both of these rectangles are twice as long as the width

one rectangle goes from a width of 4 and its length is doubled to a length of 8
it is similar to the 3 & 6 because the width of 3 is doubled to get the length of 6

hope this helps
3 0
3 years ago
Other questions:
  • Quanto misura l'area di un triangolo rettangolo isoscele con ipotenusa 8 cm?<br> (urgente!)
    10·1 answer
  • A toaster oven usually sells for $55. If the toaster oven is 20% off, and sales tax is 6%, what is the total price of the toaste
    7·2 answers
  • 250 divided by _ =25
    12·1 answer
  • What is 52114 divided by 47
    10·2 answers
  • Sad song time
    14·2 answers
  • Find the solutions of the quadratic equation <img src="https://tex.z-dn.net/?f=-x%5E2%2B7x-14%3D0" id="TexFormula1" title="-x^2+
    7·1 answer
  • Solve for w. -34=-6+w/4
    12·2 answers
  • Help please!<br> please make the answers original.
    13·2 answers
  • Determine if the sequence below is arithmetic or geometric and determine the common difference/ratio in simplest form.
    9·1 answer
  • Find the common ratio of the geometric sequence. 9,-18, 36, -72
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!