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
galben [10]
3 years ago
8

Is the number -9/20 a rational number

Mathematics
1 answer:
Maslowich3 years ago
5 0
I believe it is a rational number
You might be interested in
PLS ANSWER ASAP Find the length of the side labeled x. Round intermediate values to the nearest tenth. Use the rounded values to
irina [24]
The correct answer is c. 16.6


Explain


The triangle left side
Opposite side= hypotheses x sin 0

Plugin

Opposite side = 39 x sin 43

39 x 0.68

26.60


The right side

Opposite side = adjective side x tan0

Opposite side = 26.60 x tan 32

26.60 x 0.62

X= 16.6


Hope this help you :D
6 0
3 years ago
500-400 x 1823 please only Johannes02 answer
Ad libitum [116K]
-728700 is my answer


please can i have a brainliest
6 0
3 years ago
NO LINKS!!! PLEASE!
lara [203]

Answer:

x = 94

Step-by-step explanation:

(86 + x)/2 = 90

86 + x = 180

x = 94

6 0
2 years ago
Write a formula that will yield the nth term of the sequence: 3,-2,-7,-12
RUDIKE [14]

Answer:

-5n + 8

Step-by-step explanation:

<u>1. What is the difference?</u>

  The sequence goes down by 5. This means that the formula will have -5n in it.

<u>2. Work out the term before the first term.</u>

    The first term is 3, and we know that the sequence goes up by 5. So, to get the term before 3 we would add 5.

3 + 5 = 8   Remember, this is positive 8. (+8)

<u>3. Put that term at the end of the equation. </u>

   We have -5n already and we just worked out the term before the first one which is positive 8 - so put that at the end of the equation.

-5n + 8  This is our answer!

Just to prove it works:

<em>Substitute:   n = term</em>

Lets see if we can get the 3rd term which is -7. (n = 3)

-5(3) + 8

-15 + 8 = -7

See, it works!

8 0
3 years ago
14 POINTS.
wel

Answer:

2.3 could, but not -0.25.

Step-by-step explanation:

It is impossible to have any probability larger than 100 or lower than 0. 2.3 is possible bc it's below 100 and above 0.

6 0
3 years ago
Read 2 more answers
Other questions:
  • The total cost to pay for parking at a state park for the day and rent a paddleboat are: 1 hour for $17, 2 Hours for $29, 3 hour
    15·1 answer
  • Please help differentiate this!!!!!!!!!
    13·2 answers
  • Missing side length
    11·1 answer
  • What is the surface area of the pyramid?<br> 5ft<br> 3 ft<br> 3 ft
    15·1 answer
  • How many times does 8 go into 144
    5·2 answers
  • F(x)=8x^2-2x+3
    10·2 answers
  • What is the answer to this ?
    15·2 answers
  • If A and B represent integers, M+P = P+M is an example of which property?
    15·2 answers
  • PLS I NEED HELP WITH MY EXAM
    9·2 answers
  • The weekly salaries of a sample of employees at the local bank are given in the table below. Employee Weekly Salary Anja $245 Ra
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!