Answer:
Step-by-step explanation:
You have to go 2 right and 5 down
Answer:
A is the highest probability answer. If not, consider D.
Step-by-step explanation:
-8 + k = -17
k = -17 + 8
k = 8 -17
k = -9
Answer:
106
Step-by-step explanation:
The diameter of the wheel is 15 cm or 0.15 m.
The circumference of the wheel is 0.15π m ≈ 0.47 m.
So the wheel moves 0.47 m with each revolution.
The wheel travels 50 m, so the number of revolutions is:
(50 m) / (0.47 m/rev) ≈ 106 revolutions.
