Answer: 0
Step-by-step explanation: hope it helps
Answer:
1
Step-by-step explanation:
Answer:
The constant of proportionality is the ratio between two directly proportional quantities. Two quantities are directly proportional when they increase and decrease at the same rate. The constant of proportionality k is given by k=y/x where y and x are two quantities that are directly proportional to each other.
Step-by-step explanation:
hope this helps if do mark brainllest pls
Answer:
8 chocolate bars
Step-by-step explanation:
56 / 7 = 8
( / = divide)
A.
from the question,
the total speed for the pedestrian is
40km and the total time is 10hr
substitute them in the formula, we get
speed = 4km/hr
B. 10hrs - 6hrs = 4hours
C. BC is deacceleration = -dv/dt
CD is constant acceleration = dt = 0
