Let the amount he gets from his parents be $x
He now has 3+x
Pat now has twice as much as Dani
or
Dani has half of what Pat has
Dani = (1/2)(3+x)
Pat has $3. He gets some from his parents. He now has twice as much money as Dani. Write an expression to represent how much money Dani has. Tell what the variable represents.
2 answers
(x+3)x2