Answer:
I am pretty sure it is B
Step-by-step explanation:
:)
Answer:
nopee sorry
Step-by-step explanation:
Answer: x=4
Step-by-step explanation: Add 3 to both sides, Divide both sides by 22
4+5y=20
-4 -4
------------------
5y=16
Divide by 5 on both sides
y=3.2
I hope this is what u wanted. :)
Answer:
The time it took for the bottle rocket to reach a height of 200 feet is 60 seconds.
Step-by-step explanation:
The function for the height of the bottle rocket (in feet), <em>t</em> seconds after it is launched is:

Compute the value of <em>t</em> as follows:




Thus, the time it took for the bottle rocket to reach a height of 200 feet is 60 seconds.