Question

twice a number gives 62 what is the number?​

Answer 1

Answer:

62/2=31

Step-by-step explanation:

Twice a number x simply means '2x. ' Twice means 2 and a number x represents the variable. In this case, they mean multiplication because twice of something means two times. And, this gives us two times x, or '2x'. ... Variables are used for numbers that are unknown.