Choose the correct comma placement.

If Mr$.$ Ellis doesn't give me a call by $-$ I think I will ask someone else to do the project.

Which of the following sentences is correctly punctuated?

I want this job, but the manager hasn't offered it to me yet.

I want this job but the manager hasn't offered it to me yet.

I want this job but, the manager hasn't offered it to me yet.

Choose the correct comma placement.

The meeting will be held on so please mark your calendars.

Which of the following sentences is correctly punctuated?

As a matter of fact, I saw my boss last week.

As$,$ a matter of fact I saw my boss last week.

As a matter of fact I saw, my boss last week.

Which of the following sentences is correctly punctuated?

When you call don't forget to give them your number.