Each package of hot dog buns contains 8 buns. Let p be the number of packages of hot dog buns and b be the total number of buns.
1 answer:
Answer with explanation:
Given : Each package of hot dog buns contains 8 buns.
Let p be the number of packages of hot dog buns and b be the total number of buns.
∵ number of buns dependent on the number of packages of hot dogs required.
Thus , the independent variable is p →the number of packages .
and dependent variable is b → the number of buns.
The equation that models the situation :
<u>Required table</u> :
<h2>p b</h2>
3 8(3)=24
4 8(4)=32
5 8(5)=40
6 8(6)=48
7 8(7)=56
8 8(8)=64
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Answer:
An exponential function
Step-by-step explanation:
So let's suppose that at 9:00 am there were 132 cars. We'll call this
On the next half an hour, let's say at 9:30, the number of cars trippled, this is:
the next half an hour, at 10:00 am, the number of cars trippled, this is:
and finaly, at 10:30am, the number of cars trippled again, so:
We can now see a pattern there which can be simplified as:
or
where:
initial number of cars
n=number of half hours after 9:00 a.m
number of cars after n number of half hours.
That function we found there is an exponential function, which represents an initial amount being multiplied by the same number several times.