Answer:
the "acceleration" is -15m/s (it's negative because it is slowing down, not speeding up[it might just be a positive 15m/s if it is called deceleration and not acceleration])
Step-by-step explanation:
30m/s (starting speed)/2 (the number of seconds it took to stop from 30m/s
Answer:jurrhthrhth
Step-by-step explanation:hdhdbbdfh
12 inches = 1 foot
thus 47 feet 3 inches = (47+3/12) feet =47.25 feet
I guess sides and angles !
Its directly because it is it is hard to expain
