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
EastWind [94]
3 years ago
13

Which ratio can be used to form a proportion with the given ratio?

Mathematics
2 answers:
sergeinik [125]3 years ago
7 0
7 / 12 = 0.583333333

Divide them all to see which one equals 0.583333333.

A.

8 / 13 = 0.615384615

B.

10 / 15 = 0.666666667

C.

14 / 19 = 0.736842105

D.

21 / 36 = 0.583333333

Therefore, your answer is D.
ankoles [38]3 years ago
3 0
D.
<span>If you multiply both numbers in the given proportion by 3, you get answer D:
7 x 3 = 21
12 x 3 = 36.
Because you can multiply both of the numbers in the given ratio by the same number (3) to get the ratio in answer D, they are a proportion.</span>
You might be interested in
From this year to ten years later, the number of people employed as a physician assistants in the country is expected to increas
umka2103 [35]

Answer:

Hi, hows life going?

Step-by-step explanation:

8 0
3 years ago
I need to know the amount of Iodine -131 remaining after 72 days
jenyasd209 [6]

Answer:

131 remaining after 72 days

Step-by-step explanation:


4 0
3 years ago
For what values of does the equation (2 + 1)^2 + 2 = 10 − 6 have two real and equal roots?
adelina 88 [10]

Answer:

(2 + 1)^2 + 2 = 10 - 6  

Falso

Step-by-step explanation:

The left side  

11

does not equal to the right side  

4

, which means that the given statement is false.

False

4 0
3 years ago
Estimate the difference.<br><br> 6.11 - 1.2<br><br> 6<br> 7<br> 5<br> 4
fenix001 [56]

Answer:

5

Step-by-step explanation:

8 0
2 years ago
Find the area of the square rug if its side is (2x+3) feet
tankabanditka [31]
Answer: 4x² + 12x + 9


Explanation:

Area = (2x + 3) (2x + 3) = 4x² + 6x + 6x + 9 =  4x² + 12x + 9
5 0
3 years ago
Other questions:
  • Find the slope between the following points, show all work.<br> (-1, -8) and (-3, -2)
    8·1 answer
  • Nancy’s 50-meter freestyle swim time was 28.004 seconds. Betty’s 50-meter freestyle swim time was 27.949 seconds. What was the d
    11·1 answer
  • 0.75x+1.5=-3<br><br> what’s the answer? tysm for any help! (:
    8·2 answers
  • Emma is having a slumber party. She orders 2 pizzas, each cut into 12 equal slices
    14·1 answer
  • In circle o, which term does not describe PR
    13·1 answer
  • The given sphere has a radius of 2 inch
    14·2 answers
  • What is the distance between the y axis and the point (6,-3)
    8·1 answer
  • 2. A snail weighed s ounces. One day the snail drank 5 times its weight in water and ate half its weight in food. Which equation
    14·1 answer
  • Triangle ABC IS an isosceles triangle AB=BC m
    12·1 answer
  • What does 312,819 round to, to the nearest ten thousand?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!