Answer:
3x+4
Step-by-step explanation:
You can not add a variable number to a no variable number so just remove the parenthaseis.
Please tell me if I did well.

360 is the measure, in degrees of a pizza becasue it is a circle. There are two pizzas, or two circles. Each wedge is 40°, meaning that you need to divide the pizzas by the size of a wedge.
Hope I helped!
absolute value- absolute value is the distance away from zero it cannot be negative
Answer:
You are on the wrong website.
Step-by-step explanation:
Hablo Espanol
Answer: 32°
Explanation:
180 - 88 = 92° (Adjacent Angles on a straight line)
180 - 124 = 56° (Adjacent Angles on a straight line)
180 - 92 - 56 = 32° (Sum of angles in a triangle)