unknown13yeargirl
unknown13yeargirl unknown13yeargirl
  • 23-11-2020
  • Mathematics
contestada

Find the missing number__:7 = 12:21
A. 4
B. 14
C.3
D. 12

Respuesta :

kinyuathomas760
kinyuathomas760 kinyuathomas760
  • 23-11-2020

Answer:

A: 4

Step-by-step explanation:

You see,, in ratios, the divisor is always the same and in our case, it's 3 . you just divide 12 with the divisor

Answer Link
Akatsukifurui
Akatsukifurui Akatsukifurui
  • 23-11-2020

Answer:

A.4

Step-by-step explanation:

7 x 3 makes 21 so now we have to divide 12 and 3 which is 4. So 4 is the correct answer.

Pls mark me as brainliest!!!

Answer Link

Otras preguntas

What two numbers add to equal -11 and multiply to equal 28?What two numbers add to equal -20 and multiply to equal 51?What two numbers add to equal -5 and multi
To call off,invalidate,void means what
how to solve 2/3 of 2/3
What are some examples are timid
What two numbers add to equal -11 and multiply to equal 28?What two numbers add to equal -20 and multiply to equal 51?What two numbers add to equal -5 and multi
What are two ways in which the suns energy can be captured and used?  How can both be used in a home?
7b+11>9b-13 need to find b>?
what is 13 approximated to the nearest tenth? Answers: A. 3.5
which fraction is the largest? 3/4 ,4/5, 7/8, or 5/4? and why?
Why did William Pitt The Younger introduce the Reign of Terror?