By direct calculation, we will see that the full price of each necktie is $29.
<h3>
How to find the complete price of each necktie?</h3>
Let's say that the full price of each necktie is f.
We know that Will each necktie costed $8 less than the full price, so he paid:
(f - $8) for each one.
Knowing that he bought 7 and paid a total of $147, we know that he paid:
$147/7 = $21
Then we need to solve:
(f - $8) = $21
Solving for f, we have:
f = $21 + $8 = $29.
So the full price of each necktie is $29.
If you want to learn more about algebra, you can read:
brainly.com/question/4344214
Answer:
where r=0.5525 which is in the form of 
or 
..
The expression represents an exponential growth function.
Step-by-step explanation:
Given that 
To rewrite the given equation in the form or ..
![=5[1.5525]^t](https://tex.z-dn.net/?f=%3D5%5B1.5525%5D%5Et)
where r=0.5525 which is in the form of or ..
Since 1.5525 > 1, we have that the expression represents an exponential growth function.
Answer:
Those functions are for a graph.
Step-by-step explanation:
You can compare them by heading to a website like desmos and plugging in each function, I think they even do tables as well.
These are functions that can be graphed, I assume you know what that is, if not, look it up.
good luck
Answer:
1) D
2) False
Step-by-step explanation:
F(4)=m(-2)+b
This is the best i can give you.
