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
Genrish500 [490]
3 years ago
7

9/10-1/3-1/5 find the fraction

Mathematics
1 answer:
Zanzabum3 years ago
3 0
Find a common multiple in between the denominators.
10 and 3 and 5 -> the least common multiple is 30.

Change all the denominators to 30 by multiplying the top and bottom by the same number.

9/10=27/30
1/3=10/30
1/5=6/30

Subtract!
27/39-10/30-6/30=11/30

The answer is 11/30

Hope this helps!



You might be interested in
What is 2x-3=4(x-5)? And also what is 2x squared=50?
Ierofanga [76]
2x - 3 = 4(x - 5)
2x - 3 = 4x - 20
4x - 2x = 20 - 3
2x = 17
x = 8 1/2

2x² = 50
x² = 25
x = \pm√25
x = \pm5


6 0
3 years ago
If this necklace is $14.95 how much is 3 more added
FromTheMoon [43]

Answer:

14.95*3=what

Step-by-step explanation:

that's your answer

4 0
3 years ago
I need the lines slope
Vedmedyk [2.9K]

Step-by-step explanation:

For every 3 squares across, the line goea down 1 square.

Hence the slope is -1/3.

8 0
3 years ago
BRAINLIESTT ASAP! PLEASE HELP ME :)<br> thanks!
nadya68 [22]

Answer:

B

Step-by-step explanation:

Please see the answer in the picture attached below.

" From Step 1: We find that Angle N1 equals to 75 gradius => Answers A and C wrong. Answers B and D are left.

" From Step 4: We find that Angle N2 equals to 129 gradius => Answer B is true.

You don't need to find the exact value of the angle N3 in oder to choose the right answers from A,B,C,D.

Hope this answer can help you. Have a nice day!

7 0
3 years ago
I need to know what the value is for x
hoa [83]
4/6 = x + 3/ 12 - x
4( 12 - x) = 6( x + 3)
48 - 4x = 6x + 18
-4x - 6x = 18 - 48
- 10x = -30
x = 3
6 0
3 years ago
Other questions:
  • Suppose you invest $10,400 in equipment to manufacture a new board game. Each game costs $2.65 to manufacture and sells for $20.
    10·1 answer
  • 22 divided by 179 equals ? ​
    6·2 answers
  • Evaluate each expression.
    11·1 answer
  • 9x+10y=29<br> 10x+9y=28<br> Solve by elimination
    12·1 answer
  • A survey of all beings on planet Tott found that 12 beings preferred
    12·1 answer
  • Which one is a counter example?
    9·2 answers
  • Into a bucket, 3.705 liters of water flowed in 7.8 minutes. Enter the number of liters that flowed into the bucket each minute a
    13·1 answer
  • The height and base radius of a cone are increased by a factor of 2 to create a similar cone. How is the slant height of the con
    8·1 answer
  • Help on this. missed class today confused on this
    12·1 answer
  • Help me please this is a test i need step by step explanation to pleasee
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!