Answer:
4
Step-by-step explanation:
2 x 4 = 8
Absolute value means no symbols so it would just be 2 x something equals 8 which is 4.
1. 180 - 50 = 130
130 ÷ 2 = 65
2. 20 + 30 = 50
180 - 50 = 130
3. 110 + 35 = 145
180 - 145 = 35
4. 60 + 60 = 120
180 - 120 = 60
Note: All angles of a triangle add up to 180 which is why your subtracting from 180.
Answer: 3 hours and 25 minutes
Step-by-step explanation: