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
wel
3 years ago
13

Why will the percent of change always be represented by a positive number

Mathematics
1 answer:
mr Goodwill [35]3 years ago
8 0
Change can never become negative.. Idk how to describe it, you can't not change I guess, or reverse change, because that would mean you are changing again...
You might be interested in
Find square root of the following numbers by long division method<br> 1).2025
erik [133]

Answer:

Hope this helps. Good luck

Step-by-step explanation:

6 0
3 years ago
David is watching maria and alma race electric trains around track. Maria train can go around the track in 10 seconds. Almas tra
Nady [450]

Answer:

60 seconds.  

Step-by-step explanation:  

We have been given that Maria train can go around the track in 10 seconds. Alma train can go around the track in 12 seconds.

To find the number of seconds after which both trains will cross the finish line together the first time we will find LCM of 10 and 12. LCM will give us the smallest positive integer that is divisible by both 10 and 12.  

Multiples of 10 are: 10, 20, 30, 40, 50, 60, 70,...    

Multiples of 12 are: 12, 24, 36, 48, 60, 72, 84,..  

We can see that least common multiple of 10 and 12 is 60, therefore, it will take 60 seconds for both trains to cross the finish line together the first time.

6 0
3 years ago
4. In the diagram below, TUVW is a rectangle. Prove ^TZW=^UZV.
navik [9.2K]
Tzw uzv in the diagram bellow is a rectangle
5 0
3 years ago
What is the answer to 72=3/4c
Darina [25.2K]

First, we take the 3/4 and multiply 72 by it's reciprocal, 4/3. Your answer would come to c= 96.

Hope this helped :)


8 0
3 years ago
In the mall 1/15 of the stores sell shoes. There are 180 stores in the mall. How many of the stores sell shoes.
Degger [83]

Answer:

12 stores

Step-by-step explanation:

180 * 1/15 = 180/15 = 12

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is a composite number?
    12·2 answers
  • Triple a number, x, increased by 1 is between -20 and 10. What are the solutions for x?
    15·1 answer
  • the tempura temperature halfway to the sun from mercury is aproxamently 1,800 Celsius and scientist theorize that it may be 26,0
    9·2 answers
  • The constants a, c and d are positive. Solve the inequality for x:<br> d - cx &gt; a
    15·2 answers
  • What is 82.5 as a fraction in simplest form
    14·2 answers
  • Suppose an architect draws a segment on a scale drawing with the end points (0,0) and (3⁄4,9⁄10). The same segment on the actual
    8·1 answer
  • A map has a scale of 1m represents 2 km. write this scale as a ratio in its simplest form
    14·2 answers
  • What was the price of the camera after the increase?
    10·1 answer
  • Please help me! I need this answered fast!
    14·1 answer
  • If 10^2y = 25, then 10^-y equals:
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!