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
Salsk061 [2.6K]
2 years ago
8

Is 1.21221222 a rational number

Mathematics
2 answers:
trapecia [35]2 years ago
8 0

Answer:

i think no i think lng po ehh

shusha [124]2 years ago
7 0

Answer:

It is a rational number

Step-by-step explanation:

Rational numbers include decimals and normal fractions, so it is rational

You might be interested in
Find the value of x in the Diagram Below.
zhannawk [14.2K]
Answer: x = 12

Step-By-Step: 180 - 100 = 80

Step-By-Step: 80 - 12 = 68

Step-By-Step: 68 is angle ( X + 12)

68 + 12 = 80 + 100 equals 180

6 0
3 years ago
Xiao teacher asked him to rewrite the sum 60+90 as the product of the GCF of the two numbers and a sum Xiao wrote 3(20+30) what
GrogVix [38]
The\ mistake:GCF(60;\ 90)\ isn't\ 3\ just\ 30.\\\\Correct\ answer:60+90=30(2+3)
8 0
2 years ago
What is the volume of this rectangular
Basile [38]
<h3>Given:</h3>
  • l= 5 m
  • b= 4 m
  • h= 3 m
<h3>Note that:</h3>
  • l= length
  • b= breadth
  • h= height
<h3>To find:</h3>

The volume of the given rectangular pyramid.

<h3>Solution:</h3>

\large\boxed{Formula:V=\frac{1}{3}lbh}

First, multiply the length (5), breadth (4) and height (3).

5×4×3

= 60 \: cm

Now, divide 60 by 3.

\frac{60}{3}

\large\boxed{V= 20 \: {m}^{3}}

<u>Therefore, the volume of the given rectangular pyramid is 20 cubic meters.</u>

8 0
2 years ago
in the lunch room there were 100 chocolate milk cartons at lunch when lunch was over 88 had been purchased
ratelena [41]

Answer:

12 left over 100-88=12

7 0
2 years ago
Which numbers are solutions of x2+20=9x+2?<br> Choose exactly 2 awnsers.<br> 2<br> 3<br> 5<br> 6
Dahasolnce [82]

Answer:

my answer is gonna be 2 and 5

7 0
2 years ago
Read 2 more answers
Other questions:
  • Just answer #4 (Trigonometry) THANK YOU!!!
    10·2 answers
  • Ethan throws a ball into the air from a cliff that is 152.4 m high with an initial velocity of 4 m/s. How long does it take for
    9·1 answer
  • (3 pt) point v is graphed on a number line at –6. point u is 8 units away from point v on the number line. what could be the coo
    6·1 answer
  • Which expression is equivalent to 3√x^5?
    12·1 answer
  • What is one hundred forty-one million,six hundred twenty thousand in standard form
    5·2 answers
  • George bought 7.5 cases of pancake mix for his diner. A case contains 12 1.3-pound boxes. How many pounds of pancake mix did Geo
    6·2 answers
  • Choose the situation in which the use of approximate numbers is most appropriate.
    11·1 answer
  • Yan is running on a track that is of a km long. She can run 4 laps in 12
    9·1 answer
  • A garden table and a bench cost 816 combined. The garden table costs 84 less than the bench. What is the cost of the bench?
    15·1 answer
  • In the expression (44 ÷ 4 + 10) - 20 , with which operation should we start?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!