23. The table below shows the altitude of a plane once it begins its descent to a runway. a) Write an equation to model the data using linear regression.
Time
(minutes)
0
1
Altitude
(feet)
28,500
26,378
24,105
21,774
19,452
17,991
b) Find the height of the plane after 8 minutes.
2
3
4
5
c) How long will it take the plane to land?
Gina Wilson (All Things Algebra), 2015

Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48

(01.02 lc) angle abc has point e on ray ba and point d on ray bc. points e and d are equidistant from point b. to bisect angle abc, which of the following needs to be identified for the construction? the distance between points e and d the point in the angle that is equidistant from points e and d the endpoint of rays ba and bc the point outside of the angle that is equidistant from points e and d

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radil and altitudes is 4: 3? 23