3 years ago

What is the HCF and LCM of 84 and 210

Mathematics

2 answers:

lesantik [10]3 years ago

7 0

Answer:

Step-by-step explanation:

The attached file contains the solution

gayaneshka [121]3 years ago

6 0

Answer:

its 42

Step-by-step explanation:

i took it edg

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The sum of two numbers is 0. Twice the smaller number subtracted from 3 times the larger number is 10. Let x represent the large

Bezzdna [24]

Answer:

x+y=0 and 3x-2y=10

Step-by-step explanation

Let the numbers be x and y.

The sum of the two numbers is 0

$\implies \: x + y =0$

Letting the smaller number be y and the

larger number be x:

twice the smaller number

$\implies \: 2y$

Also, 3 times the larger number

$\implies \: 3x$

Now ,twice the smaller number subtracted from 3 times the larger number is 10.

$\implies \: 3x - 2y = 10$

Therefore the equations are

$x + y =0$

and

$3x - 2y =10$

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Answer:

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Step-by-step explanation:

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b = 0

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What is the HCF and LCM of 84 and 210​

What is the HCF and LCM of 84 and 210