Susan and Benjamin are getting married.

They ordered 225 invitations. Three members of the bridal party agreed to help them mail the invitations. With Susan, Benjamin, and the three members of the bridal party all mailing invitations, how many invitations does each person have to take to the post office? (1 point)
45
751
113
54

There are a total of 5 people (Susan, Benjamin, and the 3 members of the bridal party) mailing invitations.

To find out how many invitations each person has to take, divide the total number of invitations (225) by the number of people (5):

225 รท 5 = 45

Each person has to take 45 invitations to the post office.
Therefore, the answer is 45.