video1.0<iframe src="https://www.loom.com/embed/c58231736b4647fb89e410cba7a4cf9f" frameborder="0" width="960" height="720" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>720960Loomhttps://www.loom.com720960https://cdn.loom.com/sessions/thumbnails/c58231736b4647fb89e410cba7a4cf9f-00001.jpg77p: On Saturday afternoon, Armand sent m text messages each hour for 5 hours, and Tyrone sent p text messages each hour for 4 hours. Which of the following represents the total number of messages sent by Armand and Tyrone on Saturday afternoon? a: 9mp ; 20mp ; 5m + 4p ; 4m + 5p ;