Answer:
D. 5.0
Step-by-step explanation:
When the ball hit the ground, height h =0
So,
h= -4.9t² + 25t
0 = -4.9t² +25t
t(-4.9t+25)=0
t=0 (start) , and -4.9t+25=0, 4.9t =25, t≈5.1(finish)
D.5.0
20 minutes is 1/3 hour
4 miles / 1/3 hour = 12 miles per hour
Answer: 12
Nobody walks that fast.
Answer:
.8333333
Step-by-step explanation:
divide 45 by 54 and you get your answer
Answer:
16
10
160
Step-by-step explanation:
The base also known as the right space is 16 because its labeled!
The height is also Labeled as 10.
Now all you have to do is 10 x 16 which equals 160!
Sorry I'm late!
