Question

write as an expression Ted is four years older than three times Mary’s age.

Answer 1

Given

Ted is four years older than three times Mary’s age.

To write an expression.

Explanation:

It is given that,

Ted is four years older than three times Mary’s age.

That implies,

Let x be Ted's age and y be Mary's age.

Since Ted is four years older than three times Mary’s age.

Then,

$x=3y+4$

Hence the expression is, 3y+4.