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
jeyben [28]
4 years ago
15

How do u solve 21-23

Mathematics
1 answer:
Zepler [3.9K]4 years ago
7 0

the answer is -2 because 21-23 is a negative number

You might be interested in
2 1/2 divided by 5/6
ludmilkaskok [199]

Answer:

3

Step-by-step explanation:

2 1/2 / 5/6

= 5/2 / 5/6

= 5/2 * 6/5

= 6/2

= 3

Hope this helps!

8 0
3 years ago
What is the value of y in the equation 2 + y = -3 ?
Stels [109]

Answer:

y=- -5 (negative 5)

Step-by-step explanation:

5 0
3 years ago
How do you simplify numeric and algebraic expressions that contain exponents?
schepotkina [342]
Simply simplify multiplication expressions with a positive exponent
8 0
3 years ago
Read 2 more answers
HELP! Austin is going to invest $94,000 and leave it in an account for 14 years. Assuming the interest is compounded monthly, wh
Svetllana [295]

Answer: 3.7%

Step-by-step explanation:

4 0
3 years ago
what type of measurement scale is used for operating system? nominal scale ordinal scale interval scale ratio scale
skelet666 [1.2K]

We can actually deduce here that the type of measurement scale that is used for operating system is: Nominal scale.

<h3>What is nominal scale?</h3>

A nominal scale is actually known to be a measurement scale whereby numbers are used as “tags” or “labels” only in order to identify, locate or classify an object.

This measurement scale actually deals only with non-numeric variables. It can be used where numbers have no value.

Other measurement scales include:

  • Ordinal scale
  • Interval scale
  • Ratio scale

Learn more about nominal scale on brainly.com/question/13267344

#SPJ1

8 0
1 year ago
Other questions:
  • What do you call a fraction with her at normal numerator and a denominator as 0 ?
    8·2 answers
  • If the length of the rectangle is twice the width and the perimeter of the rectangle is 30 cm what is the length and width of th
    11·2 answers
  • 24. Who spent the least amount of time on
    11·1 answer
  • Q. Which equation best represents the relationship between x and y in<br>the graph?​
    12·1 answer
  • A card is drawn from a well-shuffled deck of 52 cards. Find the probability that the card is a black card or a 8.
    11·1 answer
  • Convert 203 yards into meters.<br><br> Hint: 1 yard=0.91 meters
    5·1 answer
  • According to the fundamental theorem of algebra, how many zeros does the function f(x) = 4x3 − x2 − 2x + 1 have?
    15·2 answers
  • The staff person is setting up the escape room and will add code books and flashlights. She needs at least 50 of a combination o
    15·1 answer
  • Which number line shows the solution of -5x+10&gt;-15
    15·1 answer
  • What is the value or x?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!