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
Feliz [49]
3 years ago
7

The sum of a number and its opposite equals zero

Mathematics
1 answer:
Andru [333]3 years ago
6 0

Answer:

Yes,its true

Step-by-step explanation:

<h2>__________________</h2><h2>Consider, a number x</h2>

<h2>as per question</h2>

<h2>x+(-x) =x-x=0</h2><h2>__________________</h2>
You might be interested in
What’s that precent 250 of 275
tester [92]

Answer:

Percent 250 of 275 is 90.9%

Step-by-step explanation:

We have to find 250 is what percent of 275.

Let X be the percentage, then

=> X =  \frac{250}{275} \times 100

Now simplyfying the above relation we get

=> X =  0.909\times 100

=> => X = 90.9 %

Hence 250 is 90.9% of 275

5 0
3 years ago
Solve and graph the compound inequality:<br> 5C + 3 &lt; 28 and -4C – 2 14
LekaFEV [45]

5 C + 3 < 28 a - 4 C - 214

a>9c +31

------------

28. 4

C >28a-21

------

9

4 0
3 years ago
Need help. <br>how do you write 2.4 with the 4 repeating, as a fraction or mixed number?​
inysia [295]
2.44444444444= 22/9
4 0
2 years ago
To make the perfect shoe shade of green paint, Tyler mixes 14 ounces of yellow paint with 10 ounces of blue paint. How many ounc
dimaraw [331]
14:10 as a ratio.. Hope this helps
7 0
3 years ago
Read 2 more answers
EASY POINTS EVALUATION
dedylja [7]

Answer:

\frac{4}{9}

Step-by-step explanation:

( \frac{16 {}^{ \frac{1}{2} } }{81 {  }^{ \frac{1}{2} } }) \\ (  \frac{ {4}^{2 \times  \frac{1}{2} } }{9^{2 \times  \frac{1}{2} } }) \\ ( \frac{4^{1} }{9 ^{1} } ) \\  \frac{4}{9}

6 0
2 years ago
Read 2 more answers
Other questions:
  • John took all his money from his savings account. He spent ​$110 on a radio and 4/11 of what was left on presents for his friend
    5·1 answer
  • How do you use an exponent to represent a number such as 16
    6·1 answer
  • Two mechanics worked on a car. The first mechanic worked for 15 hours, and the second mechanic worked for 5 hours. Together they
    10·1 answer
  • Carla had $40 to spend at the mall. she spent 20% of her money on lunch and 3/4 of her remaining money on a necklace. what fract
    12·1 answer
  • Need help fast will give brainliest!!!
    10·2 answers
  • I want to know the answers
    6·1 answer
  • Help please important
    9·2 answers
  • Find measure of angle A
    7·2 answers
  • What's the slope of the line?
    12·2 answers
  • Find 3 ratios that are equivalent to the given ratio.<br> 20:32
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!