Answer:
40
Step-by-step explanation:
ABD-CBD=ABD
70-30=40
Answer:
The function
is represented by
.
Step-by-step explanation:
Statement indicates that atmospheric pressure decreases exponentially when height above sea level is increased. This fact is represented by the following model:
(Eq. 1)
Where:
- Atmospheric pressure at sea level, measured in kilopascals.
-Atmospheric pressure decrease rate, dimensionless.
- Height above sea level, measured in kilometers.
- Current pressure, measured in kilopascals.
If we know that
and
, the function
is represented by:

The point slope form equation is 3x + y = -35
If the total for the bill was the 284 written in then this is the answer as follows
284*0.25=71
Tip = $71.00