3 years ago

Express the ratio 21:6 in its simplest form

Mathematics

2 answers:

zalisa [80]3 years ago

8 0

Answer:

Step-by-step explanation:

21:6 = 7:2

Airida [17]3 years ago

3 0

Answer:

7: 2

Step-by-step explanation:

21:6

Divide each side by 3

21/3 : 6/3

7: 2

You might be interested in

Write an equation for the sentence "The product of a number n and 7.7 equals 112.42." Solve for the variable.

pishuonlain [190]

Answer:

$7.7n=112.42$

$n=14.6$

Step-by-step explanation:

The product is the result obtained by multiplying two factors. Then, the sentence ""The product of a number n and 7.7 equals 112.42" can be expressed with the following equation:

$7.7n=112.42$

To solve for the variable "n", you has two apply the Division property of equality and divide both sides of the equation by 7.7

Therefore, the value of "n" is:

$\frac{7.7n}{7.7}=\frac{112.42}{7.7}\\\\n=14.6$

8 0

3 years ago

Please hurry I will mark you brainliest <br><br> 8(3 - i) = 5(2 - 2i)

Mrac [35]

Answer:-7

Step-by-step explanation:

24-8i=10-10i

24-10=-10i+8i

14=-2i

I=-7

6 0

3 years ago

A student is given three triangles and must determine which triangles are

UNO [17]

Answer:

the answer is B, because triangle BCA is a rotation of triangle XYZ.

Step-by-step explanation:

3 0

3 years ago

Will give brainlist, help please

Minchanka [31]

Answer:

Step-by-step explanation:

It is blurry sorry man

3 0

3 years ago

In an orchard, there are 18 apple trees, 23 orange trees, and a cherry tree. What is the ratio of orange trees to cherry trees?

Nikitich [7]

Answer:

18:23

Step-by-step explanation:

18:23 (cannot be simplified further as there is no common factor)

7 0

3 years ago

Read 2 more answers