Answer: 45°
Step-by-step explanation: add the angles together to get a total of 180°
Part A:
Answer is C
Part B:
Answer is A
Answer:
all the positive numbers because if -5-8=-13 we need another positve number to make it remain a negitive and all the positve numbers are = or grater than -18
Step-by-step explanation:
12miles per hour=1hr
1sec=12÷3600=0.00333333