3 years ago

What is the ratio 3:4 of 21?

Mathematics

2 answers:

docker41 [41]3 years ago

3 0

3-----4

Total (Left): 9

Total (Right): 12

-------------------

Total (Left) + Total (Right) = 9 + 12 = 21

dem82 [27]3 years ago

3 0

3+4=7
21/7=3
3*3=9
3*4=12
9:12

You might be interested in

IF YOU WANT BRAINLIEST, ANSWER MY QUESTION, "ARE YOU READY KIDS?" NO COPY N PASTERS, YOU WILL BE DISQUALIFIED. ALSO IF YOUR NOT

aliya0001 [1]

AyE AyE CapTaiN!! HOOOOOOOOOOOO WHO LIVES IN A PINEAPPLE UNDER THE SEAAA! SPONGEBOB SQUAREPANTS!

3 0

3 years ago

I need help please ....

Kazeer [188]

The correct answer would be A. x=20/3 because it is proportional.<span />

6 0

3 years ago

Guys how do u solve y = -8x + 12x + 20 to vertex form need this today guys. 1/8/19

saveliy_v [14]

Answer:

y = 4x + 20

Step-by-step explanation:

y = -8x + 12x +20

7 0

3 years ago

A circle's circumference is 600 m. What is a good approximation of the circle's area?

marissa [1.9K]

Answer:
3,000m2
Explanation: None

7 0

2 years ago

Read 2 more answers

Indicate a general rule for the nth term of the sequence a1 = 2 and r = √3.

pantera1 [17]

It is given in the question that,

$a_{1} = 2, r = \sqrt 3$

Since we have the value of r given, so we have to use the formula to find the nth term of the geometric progression, which is

$a_{n} = a(r)^{n-1}$

Substituting the values of a and r, we will get

$a_{n} = 2( \sqrt 3)^{n-1}$

So the correct option is the third option .

3 0

3 years ago