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
Zepler [3.9K]
3 years ago
8

How is adding positive and negative fractions similar to adding intergers ?

Mathematics
1 answer:
Paha777 [63]3 years ago
6 0

Answer:

When you are adding or subtracting a negative fraction, you usually want to consider the numerator as negative. The method is just the same, except now you may need to add negative or positive numerators. Example 1: ... To add the fractions with unlike denominators, rename the fractions with a common denominator.

Step-by-step explanation:

<em>I GOT YOU!!!!</em>

You might be interested in
How to do 30(c) ??????
adelina 88 [10]

Answer:

A kite with a 100 foot-long string is caught in a tree. When the full length of the string is stretched in a straight line to the ground, it touches the ground a distance of 30 feet from the bottom of the tree. Find the measure of the angle between the kite string and the ground.

17°

27°

63°

73°

Step-by-step explanation:

3 0
2 years ago
Simplify the following expression:
Keith_Richards [23]

Answer:

Step-by-step explanation:

-2(2)-1+1(1)-1(-1)

Do multiplication

-4-1+1+1

Now add/subtract

-5+2

-3

6 0
3 years ago
Some Quadratic functions <br>I desperately need some help ​
Daniel [21]

Answer:

\large\boxed{0=3x^2+2x-2}\\\\\boxed{0=-3x+3x^2-2}\\\\\boxed{0=-1x-2+3x^2}

Step-by-step explanation:

\text{The quadratic equation:}\\\\ax^2+bx+c=0\\\\a-coefficient\\\\c-constant\ term\\\\\text{We have}\ coefficient\ a=3\ \text{and}\ constant\ term\ c=-2.\\\\\text{Therefore the equation is:}\\\\3x^2+bx-2=0\\3x^2-2+bx=0\\bx+3x^2-2=0\\bx-2+3x^2=0\\-2+3x^2+bx=0\\-2+bx+3x^2=0

6 0
2 years ago
What is the answer to this
NeX [460]
The answer would be the first choice. When you reflect a shape across the x-axis, the y coordinates of every points/vertices become of the opposite of what they usually were.
For example, the y coordinate in (1, -5) {{-5 being the y coordinate) once reflected upon the x axis would be (1, 5).

On the other hand, if the y coordinate were positive it would become negative.
5 0
3 years ago
Solve..........20 = 5x + 10y
kvv77 [185]

5x + 10y = 20

-5x + 20 = 10y

-x/2 + 2 = y

y = 2 - x/2

20 - 10y = 5x

4 - 2y = x

x = -2y + 4

Answer:

x = -2y + 4

y = 2 - x/2

6 0
2 years ago
Other questions:
  • Please help ASAP, giving brainliest!
    10·1 answer
  • Solve this equation. 7.85 + q is less than or equal to -18.15
    10·2 answers
  • I need help the questions says to find ths y intercept aftet the line transforms 3 units down
    11·1 answer
  • Greg is in a car at the top of a roller-coaster ride. The distance, d, of the car from the ground as the car descends is determi
    6·1 answer
  • What was her heart rate one half hour after beginning the workout
    6·1 answer
  • 2(5c+ 2) - 2c = 3(2c + 3) + 7
    9·2 answers
  • (Based on Q1 ~ Q3) According to the Bureau of the Census, 18.1% of the U.S. population lives in the Northeast, 21.9% inn the Mid
    5·1 answer
  • What is the common denominator 2 1/3+1/2?
    10·1 answer
  • Simplify. y 5 ÷ y 3 • y 2
    10·1 answer
  • Need help please I’m begging yeah.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!