Answer:
0.28 represents the growth factor
Step-by-step explanation:
Given

Required
What does 0.28 represents
In a function:

b represents the growth factor.
By comparison:

So, this implies that: 0.28 represents the growth factor
Answer:
-23
Step-by-step explanation:
23 degrees below 0 is 0-23, or -23
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Answer:
The combined average is 94%
Step-by-step explanation:
for first period, number of students =40
average =96%
for second period, no of students =20
average =90%
but
let
=sum of students for the first period
=sum of students for the second period
for first period;


for second period,


therefore the combined average = 
that is

so combined average is 94%
Answer:
third choice
Step-by-step explanation:
6x²-3+5x³-4x³+2x²+16
x³+8x²+13
Answer:3^3 (3 to the 3rd power) which is equal to 27 cubic ft.
Step-by-step explanation:
3x3x3=3^3
3^3=27