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
Brrunno [24]
3 years ago
7

For which real numbers x and y is it true that x + y = x+y?

Mathematics
1 answer:
Alchen [17]3 years ago
6 0
By the general application of cumulative property of addition :

x + y = y + x

For sure
You might be interested in
PLEASE HELP ASAP!!!!! WILL GIVE BRAINLIEST!
dusya [7]
If I am not mistaken it is D.

Can I please be Brainliest?
3 0
3 years ago
Read 2 more answers
Which interval notation represent the set of all real numbers greater than 2 and less than or equal to 20
ValentinkaMS [17]
The interval notation for numbers greater than 2 but less than or equal to 20 is (2,20]
6 0
3 years ago
URGENT!!
Vikentia [17]

Answer:

7 x p = 70

Step-by-step explanation:

7 vehicles times some number of people in each one equals 70 people in all

4 0
2 years ago
At first a price was decreased by 12%, then it was discounted again by an additional 5%. What is the percent of the total discou
olga_2 [115]
Hello there! I can help you! So we are decreasing a price by 12% and then doing it again by 5%. We would pay 88% of the original price and then 95% of that sale price. To execute this better, let's make a real-world situation. Say that Mariana wants to buy a new pair of shoes that originally costed $100. The store has a tag for 12% off and then an additional 5% discount at the counter. How much would she pay for the shoes? What total discount does she get? Let's start by multiplying 100 by 88%. 100 * 88% (0.88) is 88. That's the first part. Now, we multiply that number by 95% to find the price at the counter. 88 * 95% (0.95) is 83.6. That's the price with both discounts. Mariana would pay $83.60 for the shoes, but what about the percent discount total? Let's subtract that price from 100 and see what we get. 100 - 83.6 is 16.4. Percents are parts of 100, so we don't need to do anymore simplifying. There. The total amount of discount is 16.4%.
4 0
3 years ago
If f(x) = 3x and g(x)= 1/x, what is the domain of (g*f) (f)?
lbvjy [14]
All real numbers or is it multiple choice
7 0
3 years ago
Read 2 more answers
Other questions:
  • 7. Over the past 50 years, the number of hurricanes that have been reported are as follows: 9 times there were 6 hurricanes, 13
    12·1 answer
  • How do you do number 15 thxxx
    11·1 answer
  • WILL GIVE BRAINLIEST IF CORRECT!!
    11·1 answer
  • PLEASE HELP ME SEE IF MY ANSWERS ARE CORRECT!!!!!!!
    13·1 answer
  • Please help me I don’t understand what I’m supposed to do ! Unit 1 - Triangle Congruence
    13·1 answer
  • How many do u wanna bet nobody on this app is not going to help me on this question
    6·1 answer
  • Who can do my business math class or English class for me ?? willing to pay (serious inquiries only)
    11·1 answer
  • One number is seven more than four times another number. If the sum of the numbers is 22, find the numbers.
    6·2 answers
  • Are the two triangles below similar??
    10·1 answer
  • Simplify: 28a8+14a²<br> Enter the original expression if it cannot be<br> simplified.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!