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
Margarita [4]
2 years ago
5

HELP also DONT ANSWER IF DONT KNOW

Mathematics
2 answers:
Ede4ka [16]2 years ago
8 0

Answer:

2 and 2/3

Step-by-step explanation:

add 5 to -2 and 1/3

Bumek [7]2 years ago
4 0

Answer:

2 2/3

Step-by-step explanation:

Simplify the following:

-(2 + 1/3) - -5

Hint: | Put the fractions in 2 + 1/3 over a common denominator.

Put 2 + 1/3 over the common denominator 3. 2 + 1/3 = (3×2)/3 + 1/3:

-(3×2)/3 + 1/3 - -5

Hint: | Multiply 3 and 2 together.

3×2 = 6:

-(6/3 + 1/3) - -5

Hint: | Add the fractions over a common denominator to a single fraction.

6/3 + 1/3 = (6 + 1)/3:

-(6 + 1)/3 - -5

Hint: | Evaluate 6 + 1.

6 + 1 = 7:

-7/3 - -5

Hint: | Multiply -1 and -5 together.

-(-5) = 5:

(-7)/3 + 5

Hint: | Put the fractions in (-7)/3 + 5 over a common denominator.

Put (-7)/3 + 5 over the common denominator 3. (-7)/3 + 5 = (-7)/3 + (3×5)/3:

(-7)/3 + (3×5)/3

Hint: | Multiply 3 and 5 together.

3×5 = 15:

(-7)/3 + 15/3

Hint: | Subtract the fractions over a common denominator to a single fraction.

-7/3 + 15/3 = (-7 + 15)/3:

(-7 + 15)/3

Hint: | Subtract 7 from 15.

-7 + 15 = 8:

Answer: 8/3 - > convert to mixed fraction

___________________________________________

Convert to a mixed number:

8/3

Hint: | Use long division to get a quotient and remainder.

Divide 8 by 3:

3 | 8

Hint: | How many times does 3 go into 8?

3 goes into 8 at most 2 times:

| 2

3 | 8

- | 6

| 2

Hint: | Summarize the results.

Read off the results. The quotient is the number at the top and the remainder is the number at the bottom:

| 2 | (quotient)

3 | 8 |  

- | 6 |  

| 2 | (remainder)

Hint: | In the equivalent mixed fraction, the quotient becomes the whole number part, the remainder becomes the numerator part, and the divisor (denominator) remains the denominator.

The quotient of 8/3 is 2 with remainder 2, so:

Answer: 2 2/3

You might be interested in
Can 1/6 be simplified
MAVERICK [17]
No that's as low as it goes 
7 0
3 years ago
Read 2 more answers
There is a 50% chance a coin lands on heads and a 50% chance the coin lands on tails what is the probability that the coin lands
Olegator [25]

Since the probability of the coin landing leads is 1/2, simply cube 1/2 to arrive at your answer: 1/8.


You cube 1/2 because you must land heads three times in a row and each flip is independent from other flips.


4 0
3 years ago
Read 2 more answers
The solutions to a certain quadratic equation are x = -4 and x = 3. Write the equation in standard form below.
Murrr4er [49]
The answer in standard form is x^2+x-12.
7 0
3 years ago
Read 2 more answers
Read the problem and answer question 4 and 5 i’ll give brainliest.
erastova [34]

Answer:

samanthas i believe

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Tia used a photocopier to dilate the design for a monorail track system. The figure shows the design and its photocopy:
Nastasia [14]

Answer:

I think its 28.

Step-by-step explanation: Dont take my word for this tho

the ratio is 1:2 and that would mean that whatever length DA, HE is 2 times.

The length of BC is 14 so 14 x 2 is 28.

8 0
3 years ago
Other questions:
  • Which one is higher 45 fahrenheit or 30 celsius?
    8·1 answer
  • A survey was conducted among 100 students of age groups 7−12 years and 13−18 years to find their favorite book genre. The studen
    13·2 answers
  • 1 pts<br> Question 6<br> 110°<br> 570<br> What is the value of x?
    12·2 answers
  • What is the standard form of 2x2x2x2x2?​
    8·2 answers
  • Please solve this urgently
    12·1 answer
  • What’s the answer please.
    15·1 answer
  • PLEASE ITS DUE TODAY. Which expression has a conffcient of 7?
    9·2 answers
  • Solve the equations<br> 7 x = 21<br> 2/3 = 5/6
    14·1 answer
  • PLEASE HELP
    11·2 answers
  • Find the volume of a cone with a diameter of 12 m and a height of 6 m.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!