Jackson is three times as heavy as Andrew. If the sum of their weight is 360 pounds, find Andrews weight

You download a video game to your computer. you have a 60-minute free trial of the game. it takes 5 1/6 minutes to set up the game 7 1/3 minutes to play each level. you want to find out how many levels you can play for free.which inequality describes the number of levels, l, you can play in 60 minutes? can you play 6 levels during your free trial? i need ,

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

Joanie watched 1 out of three of a movie in the morning