Total units of ratio = 8+6+4 = 18
value of 1 unit = 180/18 = 10
Smallest angle value = 4(10) = 40 degrees
B)Option B is your answer.......
I can't answer this question without a picture of the lines.
Answer:
18 times
Step-by-step explanation:
if you roll a number cube 54 times about how many times do you expect to roll a number less than 5? So you don't want a 5 or a 6. Then in your 54 tries, if the 5 or 6 can come up 18 times, what are you left with for the other possibility?
Answer:
≈ 452.5 rpm
Step-by-step explanation:
First convert mph to in/min.
35 mi/hr × (5280 ft/mi) × (12 in/ft) × (1 hr / 60 min) = 36960 in/min
The diameter of the wheel is 26 inches, so the circumference of the wheel is 26π inches. So the revolutions per minute is:
36960 in/min × (1 rev / 26π in) ≈ 452.5 rpm