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
Veronika [31]
3 years ago
14

Explain what a variable is.

Mathematics
2 answers:
andreev551 [17]3 years ago
4 0

Answer:

A variable is a quantity that may change within the context of a mathematical problem or experiment. Typically, we use a single letter to represent a variable. The letters x, y, and z are common generic symbols used for variables.

Step-by-step explanation:

in other words is like x,y,z or any other letters

bekas [8.4K]3 years ago
4 0
A variable is a quantity that may change within the context of a mathematical problem or experiment. Typically, we use a single letter to represent a variable. The letters x, y, and z are common generic symbols used for variables. Sometimes, we will choose a letter that reminds us of the quantity it represents, such as t for time, v for voltage,b for bacteria
You might be interested in
PLEASE HELP!!! PLEASE HELP!!!
Nostrana [21]

A. x - 6

hope that helps

5 0
2 years ago
Read 2 more answers
A market buys watermelons for $1.25 they want to make a 20% profit what should they charge for the watermelons
Serhud [2]

Answer: $1.50

Step-by-step explanation:

Cost price of watermelon = $1.25

Profit percent = 20%

Profit = Profit percent × Cost price

= 20% × $1.25

= 20/100 × $1.25

= 0.2 × $1.25

= $0.25

Selling price = Cost price + Profit

Selling price = $1.25 + $0.25

Selling price = $1.50

They should charge $1.50 for the watermelons

6 0
3 years ago
PLEASE HELP ILL GIVE BRAINLIEST
iris [78.8K]

Answer: it means simple interest

Step-by-step explanation it means simple interest because I means interest

4 0
2 years ago
Explain why a graphical display might be skewed. How<br> do you ensure data isn't skewed?
Ipatiy [6.2K]

Answer: hey mate i have you answer

Step-by-step explanation: Sample Response: If the data is collected in a biased manner, the graph could be skewed. Also, if the number of observations is too small, the graph can be skewed. To ensure the data is not skewed, collect a large representative unbiased sample

4 0
3 years ago
Read 2 more answers
(-2x)/3 divided by 1/3 heeeeeeeeeeeeeeeeeeelp
vlabodo [156]
<span>(-2x)/3 divided by 1/3?

Since you are dividing by a fraction, take that fraction, invert it and then multiply:

-2x       3
----- * ----- = -2x (answer)
   3       1</span>
3 0
3 years ago
Other questions:
  • Help me with this question pls
    9·2 answers
  • What is the square root of 879?
    15·2 answers
  • Find the measure of
    14·2 answers
  • What is 58.65 with a 15% tip?
    14·1 answer
  • Raphael is traveling in a straight line at a constant speed from point A to point B. His distance from point B in miles is -20t+
    11·1 answer
  • 12 POINTS PLEASE HELL. show your steps on how you got this answer.
    7·1 answer
  • A painting with dimensions 10 inches by 14 inches is placed in a picture frame (of constant width), increasing its area to 221 s
    12·1 answer
  • 1.1(1.6x+0.4)-0.44= -17.6
    12·1 answer
  • What is the y intercept? f(x)=-2^2+4x-6
    13·1 answer
  • Help me plz i need help
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!