For every 21 minutes that people spend using their cell phone, the number of texts they send increases by 5.
(I just did the test)
The answer is A.
y = x^2 + 2 simply means that y is whatever x is to the second power, plus 2. so, -2^2 = 4. 4 + 2 = 6.
you can work this through the other options but A is the answer.
If were talking about the second one it would be 8 mins because by the time 6 is down to 2 it would be 8 mins and since 10 fl oz is going down every 1 min it would be 2 fl oz by the time it is at 8 mins
Answer:
1271.7
Step-by-step explanation:
The volume of a cone is 
, so we plug in the values we are given! 
which equals 405pi. We use 3.14 for pi to get 1271.7. Hope this helps!
