Answer:
10
Step-by-step explanation:
2345
2156
-------
0189
189 marbles left
Answer:
B) 16
Step-by-step explanation:
We have h(t)=0, because the ball is on the ground.
So we have:
-8(2t-32)=0
2t-32=0
2t=32
t=16
It took 16 sec
Answer:
$1.00
Step-by-step explanation:
Answer: 44.4%
Step-by-step explanation: