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
Sholpan [36]
3 years ago
6

What is the inverse (opposite) of addition?

Mathematics
1 answer:
madam [21]3 years ago
4 0

Answer:

Subtraction is the inverse (opposite operation) of addition

Step-by-step explanation:

You might be interested in
What is the first quartile
azamat
<span>The first quartile (Q1) is defined as the middle number between the smallest number and the median of the data set.</span>
8 0
3 years ago
WHY must the same operation be performed on both sides of an equation? ​
lys-0071 [83]

Answer:When you are given a problem, the two sides are equal, so they are equally weighted. As long as you do the same thing on both sides, they remain the same weight. The only way that one side can become "more weight" on a side is if you make a math mistake, and thus the answer would not satisfy the original equation

Step-by-step explanation:looked it up... have a good day!

8 0
3 years ago
A circular plate has a radius of 13 cm.
Korvikt [17]
A=pir^2
a=pi13^2
a=169pi
a=530.66 square cm
3 0
2 years ago
Read 2 more answers
Match each statement to the correct word or phrase below.
babymother [125]

Answer:

1. books | the first place to look when researching a speech-by-step explanation

2. encyclopedia | source of current information

3. almanac | provides statistical information on a variety of subjects

4. atlas | provides geographical data

5. periodical | most commonly used reference work

6. newspaper | source of current international, national, and local news

7. bibliography | list of related sources

8. mind map | collection of related ideas

9. thesis statement | a one-sentence summary of the speech

10. statement of purpose | identifies the expected reaction or response of the audience

Explanation:

1. Books are written texts which contain mostly all the detailed information, hence its the first place to look when researching for a speech

5. Periodicals are mainly journals, articles or magazines so we often use it as reference

8. Mind map is usually collection of all many ideas, major ideas.

9. Thesis statement is used at the first paragraph of an essay or speech which usually summarizes the entire speech in one sentence.

3 0
3 years ago
Read 2 more answers
para alumbrar un parque, se colocan luminarias a lo largo de una longitud de 100 metros, si la primera se coloca en el metro 1,
Ahat [919]

Answer:

c)21

Step-by-step explanation:

"To light a park, luminaries are placed along a length of 100 meters, if the first is placed in meter 1, the next in meter 4, the next in meter 7, and so on. in the following positions a luminary will be placed except in the subway:

a)13 b)19 c) 21 d)28? "

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

Luminaries position:

  • 1, 4, 7, ...

It makes an AP with the first term of 1 and common difference of 3

The formula for this AP is:

  • aₙ = 1 + 3(n-1) = 1 + 3n - 3 = 3n - 2

From the given options, only one is not in the same format:

  • c) 21

because

  • 21 = 3n - 2 ⇒ 3n = 23 and n= 23/3 is not an integer

Answer is: c) 13

6 0
2 years ago
Other questions:
  • Can some one please help me
    13·1 answer
  • A marketing research company is estimating the average total compensation of party clowns. Data were randomly collected from 48
    5·1 answer
  • Ashley and Dwayne are saving for retirement. Their goal is to have 250,000 in 15 years. They open up an account with an APR I’d
    12·1 answer
  • A triangle has side measures of 8, 13, 15. Are these the measures of a RIGHT Triangle?
    15·1 answer
  • Please help ASAP!!!! Will give brainliest!!!
    10·1 answer
  • I need the answer for this
    11·1 answer
  • Find the measure of each missing angle ​
    9·1 answer
  • What is the solution to -4(8 - 3x)2 6x - 8?
    5·1 answer
  • Alaina bought a square frame for her desk that has an area of 81 square inches. What is the perimeter of the frame?
    10·1 answer
  • The left and right page numbers of an open book are two consecutive integers whose sum is 23. Find these page number.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!