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
Drupady [299]
3 years ago
9

3. Classify the number: -4

Mathematics
2 answers:
BabaBlast [244]3 years ago
7 0

Answer:

Aight.

Rational, Real, Integer, Negative

OverLord2011 [107]3 years ago
7 0

Answer:

It is a rational, real, negative number, and an integer.

Hope that helps!

Step-by-step explanation:

You might be interested in
Sophia is saving money for a new bicycle. The bicycle will cost at least $623. Sophia makes $8.22 per hour. Which inequality cou
tankabanditka [31]
<span>$8.22h ≥ $623 Let's look at the options and see what works and what doesn't. $8.22h > $623 * This inequality mostly works and it's true. But there may be a better choice later. So let's hold off on this one. $8.22h ≤ $623 * That less than or equal has issues. Let's buy the bike if I have less money than what's needed? Nope, not gonna work. Although that equal portion does have an element of truth to it. But this is a bad choice. $8.22h ≥ $623 * And this third option is better than the first. It simply says that you have to have enough or more money to buy the bike. The 1st equation basically said you have to have more money than the cost of the bike. So this is the correct choice. $8.22h < $623 * This is worse than the 2nd option. In a nutshell, is says buy the bike when you don't have enough money. So bad choice.</span>
7 0
3 years ago
A store uses the expression –2p + 50 to model the number of backpacks it sells per day, where the price, p, can be anywhere from
Rus_ich [418]
Revenue = price * number of backpacks
number of backpacks = -2p + 50

p = 9 ; -2(9) + 50 = -18 + 50 = 32
revenue = 9 * 32 = 288

p = 12 ; -2(12) + 50 = -24 + 50 = 26
revenue = 12 * 26 = 312

<u>p = 12.50 ; -2(12.50) + 50 = -25 + 50 = 25</u>
<u>revenue = 12.50 * 25 = 312.50</u>   GIVES THE MAXIMUM REVENUE

p = 15 ; -2(15) + 50 = -30 + 50 = 20
revenue = 15 * 20 = 300
8 0
3 years ago
Read 2 more answers
A 20-kilogram object falls 2.0 meters to the floor. At what point in its fall
professor190 [17]

Answer:

half way to the floor

Step-by-step explanation:

4 0
3 years ago
Classify each of the following as rational or irrational:
Gemiola [76]

Answer:

Rational:-5, 2/3, 0.5, sqrt 16

Irrational: sqrt 11, pi

Step-by-step explanation:

A rational number is a number which can be represented as a ratio or fraction and whose decimal is terminating or repeating. This includes all whole numbers positive and negative too.

Ex. -5, 2/3, 0.5, sqrt 16

An irrational number is a number that CANNOT be represented as a ratio or fraction and whose decimal is NOT terminating or repeating. These often include square roots and numbers like pi.

Ex. sqrt 11, pi

7 0
3 years ago
The scatter plot shows the number of people visiting a walking track on 15 different days and the temperature on those days.
Maslowich

Answer: b

Step-by-step explanation: I think

3 0
3 years ago
Other questions:
  • Help plz i want to start 9th grade language arts bit i cant untill i catch up on math
    6·1 answer
  • One day at St. Philip's High School, 1/2 of the pupils walked to school, 1/5 of the pupils came to school by bus, and the remai
    12·1 answer
  • 2+2= 14444444444444444444444444444444444444444444
    10·1 answer
  • Plz help
    14·1 answer
  • a wheel has a radius of 20 cm if it rolls 60 cm without slipping, through how many radians has it turned
    10·1 answer
  • Please help me with this question
    9·1 answer
  • Can someone help me with question 1 and 2 please​
    11·2 answers
  • Identify what type of polygon this is based on its number of sides. Is this a regular polygon why or why not?
    7·1 answer
  • PLEASE HELP ME
    5·1 answer
  • Solve and graph 2cos(2x) = x radians
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!