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
tino4ka555 [31]
3 years ago
12

Find a ratio equivalent to 12/21 with lower terms

Mathematics
2 answers:
Pie3 years ago
8 0

Here we are given the ratio 12 / 21.

In order to find its equivalent ratio with lower terms , we have to find common factor of 12 and 21 by which we can divide both the numbers.

So factors of 12 are 1, 2 ,3, 4.

Factors of 21 are 1, 3, 7.

So our common factor is 3 here.

dividing both numerator and denominator by 3 we have:

\frac{12/3}{21/3}

12 divided by 3 equals 4 and 21 divided by 3 equals 7.

So our new ratio becomes 4/7


dmitriy555 [2]3 years ago
3 0

Find factors of 12 and 21

Divide 3 from both numerator and denominator.

(12/21)/(3/3) = 4/7

4/7 is your ratio equivalent to 12/21

hope this helps

You might be interested in
Tony and Ricky spend a certain amount of money from their accounts each week at a pet shelter. The table shows the relationship
andriy [413]
<span>Function 1:

Number of Weeks (x)          Amount Remaining (dollars) (y)

1                                           30
2                                           24
3                                           18
4                                           12

You find the rate of weekley rate of change by calculating the difference of the amont remaing between two weeks:

24 - 30 = - 6

18 - 24  = - 6

12 - 18 = - 6

As you see the rate of change is constant: - 6 dollars per week. 


The equation shows the relationship between the amount of money, y, remaining in Ricky's account and the number of weeks, x:

Function 2: y = –7x + 30 Which statement states and explains which function shows a greater rate of change?

The rate of change is the slope of the linear function, and this is the coefficient of the independent variable, x. Then the rate of change is - 7 dollar per week. Now you know that the two rates are constant and that the second function shows a steeper decreasing.


</span>
7 0
3 years ago
Read 2 more answers
Help with answer please!
lana [24]

Answer:

no

Step-by-step explanation:

5 0
3 years ago
I need help with this math problem
Bas_tet [7]
There is the answer for it

6 0
3 years ago
What is y equal to when x= -2<br><br> Y=-x+4
Alex17521 [72]

Y= -2+4

If X equals -2, you want to plug -2 in for X.

I hope I helped!

:)

5 0
3 years ago
Plz help me with number 1 and 2 plz asp
frozen [14]
1. D

2. B

Hope it helps!
5 0
3 years ago
Other questions:
  • Suppose LMN=PQR<br> Which congruency statements are true
    7·1 answer
  • What is the square root of -1?
    5·2 answers
  • Help me please And thank you
    7·2 answers
  • Find the equation of the straight line passing through the point (3,5)
    8·1 answer
  • Fill in the gaps in this sequence: -8, -19, -30, _ , _.<br> (Geometric and arithmetic sequences)
    7·1 answer
  • The Miller family visited Mama's Kitchen and ordered 4 hamburgers and 3 medium fries and paid $18.69. James ordered a medium dri
    6·1 answer
  • A rectangular prism has a length of 12 in., a width of 5 in., and a height of 414 in. The prism is filled with cubes that have e
    13·2 answers
  • I really need help with this is due on Friday pls help with steps!
    15·1 answer
  • In the room there are 5 big boxes. In each box there are 3 smaller boxes. In each of these small boxes the are 4 smaller boxes.H
    11·1 answer
  • (1 point)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!