Westonci.ca offers fast, accurate answers to your questions. Join our community and get the insights you need now. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

The sum of two numbers is 21, and one number is twice the other. Find the two numbers.

Sagot :

Answer:

14 and 7

Step-by-step explanation:

14+7=21  and 7x2=14

Answer:

The first number is 14, and the second number is 7.

Step-by-step explanation:

If you made this into an equation, it would be:

2x + x = 21

3x = 21

x = 7

If x equal 7, all you need to do is plug in x into the equation.

So:

2(7) + (7) = 21

14 + 7 = 21