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
ahrayia [7]
3 years ago
14

True or False? Tell whether the pair of ratios form a proportion. 8/12 and 14/21 Please explain why you chose what you chose​

Mathematics
1 answer:
erik [133]3 years ago
8 0

Answer:

True; The pair of ratios form a proportion.

Step-by-step explanation:

To tell whether these two ratios are proportional, we can simplify each of them

\frac{8}{12} =\frac{2}{3}

\frac{14}{21} =\frac{2}{3}

As both ratios simplify into the same ratio, they are proportional.

You might be interested in
Twice a number is decreased by 9, and this sum is multiplied by 4. The result is 8 less than 10 times the number. What is the nu
Sati [7]

4(2n - 9) = 10n - 8

8n - 36 = 10n - 8

8n - 8n - 36 = 10n - 8n - 8

-36 = 2n - 8

-36 + 8 = 2n - 8 + 8

-28 = 2n

-28/2 = 2n/2

-14 = n

7 0
3 years ago
A cube has edges measuring 5 inches. Find the surface area of the cube.
taurus [48]
It will be C. Hope this helps! Mark brainly please!
3 0
3 years ago
If 12 gallon of paint covers 18 of a wall, then how many quarts of paint are needed for the entire wall?
marusya05 [52]

Answer: 16 quarts

Step-by-step explanation:

There are 4 quarts per 1 gallon.

You need 4 gallons total to cover the wall.

4 x 4=16

4 0
3 years ago
What is the unit rate of 3.5 miles in 1.25 hours
snow_lady [41]
3.5 miles / 1.25 hours = 2.8 mph
3 0
4 years ago
Two similar rectangular prisms have a scale factor of 3.4 and
Shalnov [3]
2 is the answer 23:35677544
5 0
3 years ago
Other questions:
  • Graph this equation Y = IxI – 3 ...?
    8·2 answers
  • Write (b^2)^3 without exponents
    9·2 answers
  • Simplify the following ​
    5·1 answer
  • 8 times a number is greater than 64
    12·1 answer
  • Help me come up with an equation please
    8·2 answers
  • What is an operation
    5·2 answers
  • Is 5/4 times 6, 11/8 times 6, and 3/8 times 6 products greater than 6?
    12·2 answers
  • You invest $500 in an account that has an annual interest rate of 8%, compounded weekly for 12 years. What is the equivalent int
    12·1 answer
  • What is the equation of the line that passes through the point (6, -7) and has a<br> slope of - ?
    10·1 answer
  • How do name this fraction <br>2/6​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!