Question

Answer briefly

Please tell this answer truthfully and quickly. Spammers go out. Who answers the correct answer I will mark them as brainliest

Answer 1

Answer:

Since 3:7 is a ratio which essentially represents numbers that are of a bigger value, we can say that the two numbers can be denoted as 3n and 7n, where n is a variable that we will find from the given information.

Since the sum of the numbers is 120, we can say that:

3n+7n=120

10n=120

n=12

Now that we have established this, we can just go back and substitute the value of n into 3n:

3n = 3*12

= 36

Therefore, the smaller number is 36. This can also be double checked by finding the value of the other number and seeing if it adds up to 120.

7n = 7*12

= 84

84+36 = 120

This way, we have double checked our answer to ensure it is correct.

I hope this helped, and I also hope you are able to apply this to similar problems!

Explanations:

hope it helps you

Answer 2

Answer:

The answer is 120 .Check it