Question

3. Twice a certain number is 54 Four times that number will be?​

Answer 1

Answer:

108

Step-by-step explanation:

Let the number be x

∴ 2x = 54

⇒ 2x × 2 = 54 × 2

⇒4x = 108

Pls mark as the brainliest answer

Answer 2

Let the certain number be x
………
2x = 54
4x = 54
X = 54/4
= 14.5