Asked by allen

Dane is three years older than twice his brother's age,(b). Which algebraic expression below represents Dane's age?

A. b+3

B. 2b+3

C. 3-2b

D. 2b-3
Answered by Helper
Which do you think it is?

Hint
b = brother's age
2b = twice the brother's age
Answered by allen
I think its c.
Answered by Helper
3yrs OLDER than his brother, so you would add + 3

B. 2b + 3
Answered by Rachel
It is C

2 X (brother's age) + 3