You are working for a florist that specializes in weddings. You are preparing the flower arrangement orders for three weddings this weekend. The three weddings ordered 120 arrangements, 85 arrangements, and 46 arrangements. How many flower arrangements must you prepare?

251 arrangement

Step-by-step explanation:

To know how many arrangements must be prepared in total, each amount of individual arrangement must be added, that is:

120 arrangement + 85 arrangement + 46 arrangement = 251 arrangement

Which means that for that weekend you have to prepare a total of 251 arrangements