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
blagie [28]
3 years ago
13

Rules for rational numbers

Mathematics
2 answers:
beks73 [17]3 years ago
5 0
A rational number is any number that can be written as a/b 

cestrela7 [59]3 years ago
3 0
Rational Numbers
A rational number is a number that can be written as a ratio. That means it can be written as a fraction, in which both the numerator (the number on top) and the denominator (the number on the bottom) are whole numbers.

The number 8 is a rational number because it can be written as the fraction 8/1.
Likewise, 3/4 is a rational number because it can be written as a fraction.
Even a big, clunky fraction like 7,324,908/56,003,492 is rational, simply because it can be written as a fraction.
Every whole number is a rational number, because any whole number can be written as a fraction. For example, 4 can be written as 4/1, 65 can be written as 65/1, and 3,867 can be written as 3,867/1.
You might be interested in
There are 36 students in Misty in six grade class it's 512s of her students are girls how many girls are in the class
Alexxandr [17]
14.2          because if u divide your numbers you get this                                                                                                                                                                      



6 0
3 years ago
Read 2 more answers
A battalion of 520 soldiers goes through 16,380 pounds of rations in 3 weeks. If 780 more soldiers join the battalion, how many
Scorpion4ik [409]

They would need 34.125 tons of rations.


In order to find this, we first need to see how many pounds of rations a single soldier eats in a week. To do this, we take the total eaten in 3 weeks and divide by 3. Then we divide by the number of soldiers.


16,380/3 weeks= 5460 lbs per week


5460/520 soldiers = 10.5 lbs per soldier per week


Now we look to see how many soldiers we will have in total after adding. There are 520 to start and we add 780 to get 1300 total. Next we multiply that by the total per soldier per week.


10.5lbs per soldier per week * 1300 soldiers = 13,650lbs per week


Then we have to multiply by the 5 weeks that battalion will be there.


13,650lbs * 5 weeks = 68,250lbs of rations or 24.125 tons.


5 0
3 years ago
How much paper will it take to make each tree including the bottom??
Nataly [62]

The bottom is a square with a side length of 2 ft.

The area of a square is Area = S^2 = 2^2 = 4 square ft. Bottom)

The area of one side ( triangle) = 1/2 x base x height = 1/2 x 2 x 4 = 4 square ft.

There are 4 triangles: 4 x 4 sq. ft. = 16 sq.ft. ( four sides)

Total area = four sides + bottom =  16 + 4 = 20 feet^2

7 0
3 years ago
Helpppp im giving brainiest to the first answer <3333
ahrayia [7]

Answer:

A horse ranch offers guests the choice of 8 different horses. They can also choose to ride bareback or with a saddle. Finally, there are 3 different paths to ride on. How many different ways can guests make their selection?

Step-by-step explanation:

sorry if im wrong

7 0
3 years ago
And please explain it?
Brums [2.3K]
You probably jsut need to use law of cosines in order to solve for angle A

c^2 = a^2+b^2 -2ab \cos C
or
a^2 = c^2+b^2 -2cb \cos A
4 0
3 years ago
Other questions:
  • Melanie made money over the summer mowing lawns in her neighborhood. She worked 35 days during the course of the summer. She mad
    12·1 answer
  • Express 0.7 as a fraction
    15·2 answers
  • Write the following decimals in order from smallest to largest: .021, .12, .2, .02​
    6·1 answer
  • it takes 3,600 person hours to complete a project.how many weeks will it take a team of 15 people to complete the job if each pe
    7·1 answer
  • Can anyone help me please !
    14·1 answer
  • Describe the behavior of the function p around its vertical asymptote at x = -9
    9·1 answer
  • Find the area of the shape.
    12·1 answer
  • What is the slope of the line passing through (2, -3) and (4, 3)
    10·2 answers
  • Help picture below problem 15
    6·1 answer
  • What function is shown in the graph above?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!