Answer:
i am pretty sure the answer is a
Explanation: because the airplane's flight time has to be the independent variable for it to affect the dependent variable that is the speed of how fast the airplane is going.
The correct answer to this question is that the length of 14 is it’s half Which would be 7
Answer:
Both
Explanation:
It should be
Either my mother or my father is coming to the meeting.

We know that
, where
is density,
is mass, and
is volume.
Substitute in the values we know and solve:

Q=mcT
125cal=(60.0g)(0.0920)(T-21)
[(125)/(60)(0.0920)]+21=T2
T2=43.6C