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
OleMash [197]
3 years ago
9

Is 3/47 a rational number? If it is why?

Mathematics
2 answers:
anastassius [24]3 years ago
7 0
3/47 is a rational number....

<span> a rational number is the one which can be written in the form of p/q , where p and q are real integers, and q does not equal to 0...

Hope it helps !!!</span>
Alexandra [31]3 years ago
4 0
It is not a rational number it is irrational because the decimal doesn't terminate.
You might be interested in
Solving by elimination <br> 5x+2y= -3<br> 3x+3y=9<br> please help me solve x and y
-Dominant- [34]
1) -3(5x+2y=-3)⇒ -15x-6y=9
                                             ⇒ -9x=27
     2(3x+3y=9)⇒ 6x+6y=18

2) -9x/-9=27/-9 ⇒ x=-3 

3) 3(-3)+3y=9⇒ -9+9+3y=9+9⇒ 3y/3=18/3⇒ y=6

Answer: (-3,6)

Reasoning:
Step 1) In order to eliminate, first I had to multiple the first equation by -3 and the second by 2 so that when combining the equations y would cancel each other out so that I could solve for x. <em>Note: There are many combinations as to how you could multiple the equations so that either the x or y would cancel out.
</em>
Step 2) Once y is eliminated, solve for x.

Step 3) Now plug x back into one of the original equations and solve for y. <em>Note: Plug x back into one of the original equations, not the equations that were changed by multiplication,</em> 

6 0
3 years ago
A right triangle has legs that are 21 in. and 25 in. long. What is the area of the triangle?
vfiekz [6]

Answer:

The area of the right triangle is 262.5

Step-by-step explanation:

6 0
3 years ago
Jose's football weighs 7/8 pound. His football helmet weighs 5 1/6 pounds. Estimate how much more the helmet weighs than the foo
PtichkaEL [24]

Answer:

4 whole number, 7/24

Step-by-step explanation:

Thats correct i didnt had any explination because i wrote it on a paper

3 0
3 years ago
Read 2 more answers
And Again|||||||||||||||||||||||||||||||||
bogdanovich [222]

Answer:

free points TYSM!

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
The value of 27degree in grade measure is<br>1. 50 grade<br>2. 30grade<br>3. 40grade<br>4. 45grade​
Crank

Answer:

30 grade

Is the answer according

to me

5 0
3 years ago
Other questions:
  • Vroom Vacuums sells the Tornado vacuum cleaner. Each Tornado has a one-year warranty that covers any product defects. When custo
    7·1 answer
  • Which of the following gives an example of a set that is closed under addition.
    8·1 answer
  • Camille is attending a fundraiser. She pays for her admission and buys raffle tickets for $ 5 $5 each. If she buys 1 0 10 raffle
    5·1 answer
  • How do you divide fractions and mixed numbers
    10·1 answer
  • Simplify 3c - 5c + 2
    5·2 answers
  • For his daughter quinceanera Gerardo is considered using one of the two venues a hotel in a city will cost $16,000 for a reserva
    13·1 answer
  • I WILL GIVE BRAINLIEST!!!
    13·1 answer
  • 1. Gala Farms sells a 3.5 pound bag of apples
    5·1 answer
  • Solve each system using substitution or additions<br> (elimination).<br><br> -x+2y=-1<br> 5x-10y=6
    10·1 answer
  • A box has volume 2.5m³.<br>Express this volume in cm³​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!