It is given in the question that
The gas tank of Tyrell's truck holds 19.8 gallons. when the tank empty, Tyrrell fills it with gas that costs $3.65 per gallon.
It means cost of one gallon of gas is $3.65 .
And the tank hold 19.8 gallon . So cost of 19.8 gallon is
Therefore about $72.27 it will cost to fill the tank .
Answer:
Step-by-step explanation:
In this problem we have a exponential function of the form
where
f(t) is the population of a town
t is the number of years since 1990
a is the initial value
b is the base
r is the rate
b=(1+r)
we have
substitute
Answer: The model is different because it has different denominator and numerator, u welcome :)
Step-by-step explanation: