Answer:
3/18
Step-by-step explanation:
Answer:
t = 21
Step-by-step explanation:
The ball strikes the groujd when h = 0.

Since time must be positive, t = 21.
Answer:
159
Step-by-step explanation:
10^2+(3+5)^2-5
-> 100 + (3+5)^2 -5
-> 100 + 8^2 - 5
-> 100 + 64 - 5
-> 159
Answer:
13 2/3 yds
Step-by-step explanation:
We know that there are 3 ft in 1 yd
41 ft * 1 yd / 3ft = 41 / 3 yds
Changing to a mixed fraction
39/3 + 2/3 yds
13 + 2/3 yds
13 2/3 yds
Answer:
6
Step-by-step explanation:
since
, and
,
.