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
34kurt
2 years ago
7

2/3 + (-1/3) = ?????

Mathematics
2 answers:
amm18122 years ago
6 0

Answer: (+) 1/3

Step-by-step explanation: 2/3 + -1/3 is basically subtracting 1/3 from 2/3 so, 2/3 - 1/3 = 1/3.

kvasek [131]2 years ago
5 0

Answer:

The answer is 1/3.

Step-by-step explanation

If you have a calculator then you can put it in your calculator and it will give you the answer.

If you don't have one then here is how you do it.

Its simple really, all your doing is just subtracting 1/3 from 2/3 and you will get 1/3 which is the answer.

I hope this helps you.

You might be interested in
What is the solution?<br> 45-[5+8y-3(y+3)]= -3(3y-5)-[5(y-1)-2y+6
monitta

Answer:

-5

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

45−(5+8y−3(y+3))=−3(3y−5)−(5(y−1)−2y+6)

45+−1(5+8y−3(y+3))=−3(3y−5)+−1(5(y−1)−2y+6)(Distribute the Negative Sign)

45+(−1)(5)+−1(8y)+−1(−3(y+3))=−3(3y−5)+−1(5(y−1))+−1(−2y)+(−1)(6)

45+−5+−8y+3y+9=−3(3y−5)+−5y+5+2y+−6

45+−5+−8y+3y+9=(−3)(3y)+(−3)(−5)+−5y+5+2y+−6(Distribute)

45+−5+−8y+3y+9=−9y+15+−5y+5+2y+−6

(−8y+3y)+(45+−5+9)=(−9y+−5y+2y)+(15+5+−6)(Combine Like Terms)

−5y+49=−12y+14

−5y+49=−12y+14

Step 2: Add 12y to both sides.

−5y+49+12y=−12y+14+12y

7y+49=14

Step 3: Subtract 49 from both sides.

7y+49−49=14−49

7y=−35

Step 4: Divide both sides by 7.

7y

7

=

−35

7

y=−5

8 0
3 years ago
The function f(x) is given by the set of orderd pairs.
Alecsey [184]

Answer:

F(-6)=10

Step-by-step explanation:

From the set of ordered pairs we have,

(-6,10)

This means that when we substitute

x=-6 into the function the result is 10.

Thus,

The last choice is the correct option

3 0
3 years ago
If you know how many CD's Mickey orders,can you determine how much money he spends?Write the correspondering expression.
Setler [38]

no not until u know the price of a cd u cant determine the total price
4 0
3 years ago
En una escuela hay 196 estudiantes en los cuales 84 son mujeres. La razón geometríca de mujeres a varanos que estudian en dicha
AlexFokin [52]

Answer:

La razón geométrica de mujeres a varones es de 3 mujeres por cada 4 hombres.

Step-by-step explanation:

El enunciado es incorrecto, su forma correcta es: <em>En una escuela hay 196 estudiantes, de los cuales 84 son mujeres. La razón geométrica de mujeres a varones que estudian en dicha escuela es:</em>

Es sabido que la especie humana solo tiene dos formas en un sentido biológico: hombre y mujer. Si 84 de los 196 estudiantes son mujeres, entonces 112 son hombres. En consecuencia, la razón geométrica de mujeres a varones es de 3 mujeres por cada 4 hombres.

7 0
3 years ago
Question 15<br> Evaluate x = y for x = 3 and y = 12.
nadezda [96]

Answer:

X is four times less/smaller than Y or Y is four times greater than X

Step-by-step explanation:

Not sure what you are asking to do

6 0
3 years ago
Other questions:
  • I need help with this
    10·1 answer
  • Use properties to find the sum or product 89 +27+11
    6·2 answers
  • Prove or disprove: For any odd integer x, (x^2 -1) is divisible by 8.
    8·2 answers
  • A test for tuberculosis was given to 1000 subjects, 8% of whom were known to have tuberculosis. For the subjects who had tubercu
    12·1 answer
  • A manager at a company that manufactures cell phones has noticed that the number of faulty cell phones in a production run of ce
    12·1 answer
  • Can someone help me I need it asap
    6·1 answer
  • Can y'all help me or give me the answers by 6:00 am thx
    12·1 answer
  • How do you verify this trig identity?
    10·2 answers
  • Help me calculate the perimeter of this shape
    6·2 answers
  • How do I find the standard deviation?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!