Why is -3 an integer?

2 answers:

5 0

For example, -7 is an integer<span>, so it is also a rational and a real number. The square root of 2 is an irrational number, so it is also a real number.</span>

Nitella [24]3 years ago

5 0

An integer, also called a "round number" or “whole number,” is any positive or negative number that does not include decimal parts or fractions.

Therefore -3 is an integer, but 2.76 or 3 1/2 aren’t.

Hope this helps!! ;))
Have a grat day!! <3

You might be interested in

A group of 5 campers used 1 2/3 gallons of water on a camping trip. how many gallons of water did the campers use in all

scoray [572]

Answer:

8 1/3

Step-by-step explanation:

Multiply 1 × 5 and 2/3 × 5

1 × 5 = 5

2/3 × 5 = 3 $\frac{1}{3}$

Then, add.

5 + 3 $\frac{1}{3}$ = 8 $\frac{1}{3}$

So, the answer is 8 $\frac{1}{3}$

Have a great day!

3 0

3 years ago

Ivy has borrowed 150 songs from her friend. She plans to download an equal number of songs on her music player each week for 5 w

AlexFokin [52]

Answer:

Step-by-step explanation:

5 0

3 years ago

Can you pleas help me solve this assignment?

Iteru [2.4K]

The correct answer for the question that is being presented above is this one: "<span>1,903.73."</span>

Solution:
(1) Multiply the percent favored to the Number surveyed
0.60 * 2700 = 1,620
0.55 * 1900 = 1,045
0.40 * 1000 = 400

So the total is 3,065

(2) Get the weighted mean:
Add the total percent favored = 0.66 + 0.55 + 0.41 = 1.61
Weighted mean = 3,065 / 1.61 = 1,903.73

6 0

3 years ago

What is x if the angle is 40 degrees

Ganezh [65]

It is 50 because a triangle needs to be equal to 180 degrees

5 0

4 years ago

Read 2 more answers

How can I get the answer 24 by only using the numbers 8,8,3,3.

soldier1979 [14.2K]

8÷(3-(8÷3))
8 divided by 3 minus 8 divided by 3.
Make sure to include the brackets otherwise the answer will not work.

7 0

3 years ago