Answer:
A)
Step-by-step explanation:
Let the width of the rectangle be x units.

Answer
Their combined score is 331 points
Explanation
Determine each person's score
Collin score: 139
Brian: 139 + 53 = 192
Add the scores together
139 + 192 = 331
Because it’s negative witch means it’s colder and the 4 is higher Bc it isn’t negative
Divide all the terms by 2:
2xy + 12z + 3xy - z