X = mia's score
eric scored 10 more then mia....so eric's score is x + 10
isabella scored 16 less then twice mia's score...so isabells's score is 2x - 16
so the expression x + x + 10 + 2x - 16 is a total of all 3 people's scores combined
For everyone 4 feet he drops, 1 second will pass. (for everyone 1 second that goes by, he will be 4 feet lower)
12/3=4
1 1/6, 1 2/3, 1 5/6 is the order. :) hope I helped!
A. $1250; $1500 because if you bought something for $1250 and sold it for $1500 you would be gaining $250
