Write an expression for "the difference of 10 and x."

10 - x = d      (d= difference of 10 and x)

I think this right, sorry if it's wrong :/

the expression is

Step-by-step explanation:

"the difference of 10 and x."

WE need to write the expression for the given statement

Expression are the terms that contains variables and operations.

Difference represents the subtraction operation.

Sum represents the addition operation.

Difference of 10 and x means the subtraction of  10 and x

So the expression is

step-by-step explanation:

4227473658779875563886538705958641728563470543621287463824132573847969p05749365273847906970680574936214

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads