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
Step2247 [10]
4 years ago
14

Is 0.1212 repeating a rational number

Mathematics
2 answers:
Licemer1 [7]4 years ago
8 0

Answer:

Yes-

Step-by-step explanation:

It repeats .121212 infinitely... I assume. You didn't say if it repeated or not.

Pepsi [2]4 years ago
3 0

Answer:

Yes

Step-by-step explanation:

Every repeating decimal satisfies a linear equation with integer coefficients, and those equations have solutions that are always rational numbers.

Therefore, every repeating decimal is a rational number.

You might be interested in
A fish tank has the shape of a rectangular prism. It has a length of 2 1/4 meters, width of 7/8 meters, and a height of 1 1/2 me
bazaltina [42]

volume = L x W X H

2 1/4 x 7/8 x 1 1/2 = 2 61/64 cubic meters

1 cubic meter = 1000 liters

2 61/64 = 2.953125

2.953125 * 1000 = 2,953.125 liters ( Round answer as needed )



please mark brainliest

3 0
3 years ago
Read 2 more answers
How do i solve -6=b/18
asambeis [7]

Answer: b= -108

Step-by-step explanation:

-6=b/18

-6=b/2(3)^2

-18(6)=b

-108=b

b= -108

*<u><em>I hope that this makes sense :)</em></u>

3 0
3 years ago
The ratio of boys to girl in a school is 5:7 if there are 600 students, how many girls are there
larisa86 [58]

Answer:

350 girls

Step-by-step explanation:

So,

The secret to solving problems with ratios is to find the value of one unit.

5:7 = 12 units total

To find one unit, divide the total number of students by the total number of units.

600/12 = a

Simplify

50/1 = a

50 = a

The value of each unit is 50.

Now, multiply the units by the numbers in the ratio.

50(5) = b

250 = boys

50(7) = x

350 = x

There are 350 girls.

3 0
3 years ago
Lucia wants to buy some posters over the Internet. Each poster costs $6.67 and has a shipping cost of $9.99 per order. If Lucia
atroni [7]
<span>9.99p + 6.67p ≤ 30
9.99p + 6.67p less than or equall to 30</span>
7 0
3 years ago
Read 2 more answers
Create a pattern with the rule n-4
aalyn [17]
You would make a table first, the top part, just start from zero and add every time. Hope this helps
5 0
3 years ago
Other questions:
  • If you answer this you are my hero and good things will happen to you.
    7·2 answers
  • How to find two fractions between 1/2 and 1/3
    9·1 answer
  • For a Saturday matinee, adult tickets cost $7.50 and kids under 12 pay
    9·1 answer
  • I need the answer now please
    10·2 answers
  • If these four blue rectangles combined into<br> one, what word would they spell?
    14·1 answer
  • Using the formula r=d/t, where d is the distance in miles, r is the rate, and t is the time in hours, at which rate must you tra
    7·2 answers
  • A right triangle includes one angle that measures 30º. What is the measure of the third angle?
    6·2 answers
  • FMFWE,KFJWKJWKLEJWLKERJWLKRJLWKERJLWRJLWRJLWERJWERJWLKRJWERJWLE
    15·1 answer
  • Two-Dimensional Nets and Surface Area - Quiz - Level F
    9·2 answers
  • Hello, please help me with this, instructions shown in pictures
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!