At Darren's Hats, there are 42 baseball caps and 14 other hats. what percentage of the hats are baseball caps?

Step-by-step explanation:

calculate the total

42+ 14 = 56

42/56 = x/100

4200 / 56x = 75

the answer is 75%

constant acceleration- a

constant velocity- c

no velocity or acceleration- b

explanation:

for body moving with a constant acceleration, the rate of change of displacement changes over time. this is proven by the increasing gradient of the curve (a) against time.

a body that is moving at constant velocity covers equal distances over equal periods of time, thus the straight line with a constant gradient c.

a stationary body   covers no displacement as time elapses. thus the flat line with   zero gradient.