Answer:
Step-by-step explanation:
height of cone is not given.
The correct solution: 4x^2 -27x +167 - 996/(x+6)
13 boxes
611 envelopes
611/13 = 47 boxes
A parachute is describing at rate of 28 feet per minute find the total change of altitude of the parachuter after 4 mins.
112 feet
19.5
78 divided by 4
