IT IS NOTTTTttttttttdydjrjxurnd
Answer:
70
Step-by-step explanation:
21/.3
The prime factorization of 75 is 3 × 5 × 5 or 3 x 52.
50x1/10 equals 50/10 so the answer is 5.
Answer:
After 3 seconds
Step-by-step explanation:
Given

Required
Time the drop will hit the ground
When the drop hits the ground,

So, we have:

Rewrite as:

Expand

Factorize

Factor out 5t + 1

Split
or 
Solve for t
or 
Time cannot be negative.
So:
