A. A= 4
b. b= 5.6
c. c=4
d. e= 3.2
Your answer is 15 hope I helped
There are 360 degrees so divide 360 by 20 and get 18 degrees
Answer:
90 km/h
Step-by-step explanation:
To solve this problem you first need to convert minutes to hours since the unit is km/h. Doing this we get half an hour (1 hour=60 mins so you divide 30 by 60) after converting you simply divide 45 by 1/2 or .5 to get the answer.