Answer:B
Step-by-step explanation:
Answer:
a=4/z
Step-by-step explanation:
Here I took a picture of it instead of writing it out that way its easier to understand because it can be a bit confusing on brainly! Click to get full view!
Answer:
Step-by-step explanatioThere actually are simple... Average Speed is total distance divided by total time, so 200 km/2hr = 100 km/hr. since there are 60 minutes in an hour, 2 hours have 120 minutes, so divide 200 km by 120 minutes to get 1.67 km/min. (You could also just divide the first answer, 100km/hr by 60 to accomplish the same thing.
n:
Answer:
Option D
Step-by-step explanation:
<u><em>The measure of the exterior angle is equal to the sum og non-adjacent interior angle</em></u>
=> 105 = 55 + x
<em>Subtracting 55 to both sides </em>
=> x = 105-55
=> x = 50 degrees