It costs $300 to join the new superfit gym. you then pay $15 each month and $2 each time you work out carlo thinks he will use the gym about 20 times each month for a year. calculate the cost of using the superfit gym for one year.

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.

i dont know

step-by-step explanation:

umm. i dont know