Do you have a graph or something for the percentage ?
Answer:
9
Step-by-step explanation:
You choose the middle one because 3<(4)<10 makes sense where as the other ones don't when you plug in 4. Then you solve the equation which is x^2-7 and then you get 16-7 which is 9.
Answer:

Step-by-step explanation:
The given sequence is
-12,-16,-20...
The first term of this sequence is
.
The common difference is


The nth term of this arithmetic sequence is;

We substitute the values for the first term and the common difference to obtain;

Help with what? Have a question or a picture to show?
Answer:
y = 7.25x + 18
Step-by-step explanation:
18 is the base. so it goes last.
7.25 is the amount being raised per a certain amount (hours) so its 7.25x