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
Gnom [1K]
3 years ago
7

Which numbers are rational numbers that are not integers? 0,4,-2,2/3,-1.8,16,3.2,-5/4

Mathematics
2 answers:
Tomtit [17]3 years ago
6 0

Hey there!

An integer is a number without any decimals or fractions following it, such as -17, 5, 1000, etc. A rational number is any number that can be made into a fraction of two integers.

First, let's select all of our numbers that are NOT integers, which means that they will have things after the decimal point or a fraction.

0,4,-2,2/3,-1.8,16,3.2,-5/4

Now, we need to make sure that they are all rational numbers. Most numbers ARE rational. You don't need to make it into a fraction, but as long as it is a terminating or repeating decimal you are fine. Let's see what we have.

2/3=0.66666... Repeating decimal Rational

-1.8 Terminating Decimal Rational

3.2 Terminating Decimal Rational

-5/4= =1.25 Terminating Decimal Rational

The only numbers that are irrational are ones like pi or √2 that have digits that go on forever in no particular order.

Your numbers are 2/3, -1.8, 3.2, and -5/4.

I hope this helps!

Anna [14]3 years ago
5 0

Answer:

-1.8, -5/4, 3.2, 2/3

Step-by-step explanation:

You might be interested in
What are the slope and the y-intercept of the linear function that is represented by the graph?
Eddi Din [679]

Answer:

The slope is -3/4 because it rises goes down 3 and runs 4. the Y-intercept or where the line meets the y line is 3.

4 0
3 years ago
A water tank holds 18,000 gallons. How long will it take the water level to reach 6,000 if the water is used at a rate of 450 ga
beks73 [17]
18,000-6000= 12000/450= 26.67 days
4 0
2 years ago
Given mn, find the value of x.<br> 108
adoni [48]

Answer:

72 degrees

Step-by-step explanation:

Referencing off of line t being a straight line, a straight line is 180 degrees. If you subtract 108 from 180, you would get 72. Since this intersecting line is going through 2 paralel lines, the 2 groupings of angles reflect each other.

3 0
3 years ago
Write the equation of a line, in slope-intercept form, that has a slope of m=9 and passes through the point (4, 31) .
Zinaida [17]

Answer:

\sf y=9x-5

Step-by-step explanation:

\begin{aligned}&\sf y-y_1=m(x-x_1) \\&\sf y-31=9(x-4) \\&\sf y-31=9x-36 \\&\sf y=9x-36+31 \\&\boxed{\sf y=9x-5} \end{aligned}

6 0
2 years ago
Read 2 more answers
Distance measured in miles distance measured in yards 1 5
insens350 [35]
You can use ruler and stuff and yea
4 0
3 years ago
Other questions:
  • One student ate 3/20 of all candies and another 1.2 lb. The second student ate 3/5 of the candies and the remaining 0.3 lb. What
    10·2 answers
  • The elevation of the surface of the dead sea is -424.3 meters. In 2005, the height of Mt.Everest was 8,844.43 meters. How much h
    6·1 answer
  • The faces of a regular dodecahedron are what type of polygon?
    10·1 answer
  • Divide 0.377 ÷ 2.9 dosto please solve it​
    8·2 answers
  • A particular telephone number is used to receive both voice calls and fax messages. Suppose that 25% of the incoming calls invol
    12·1 answer
  • 2. Five out of six students said baseball was their favorite sport. What is the decimal equivalent for the number of students wh
    5·1 answer
  • A line passes through the point (-4,3) and has a slope of -4. Write an equation in slope-intercept form for this line. ( Please
    11·1 answer
  • Math word problem, please help!!
    13·2 answers
  • The number of staples an average stapler can hold has an order of magnitude<br> of 4.
    12·1 answer
  • Help picture below please
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!