<h2>
Answer:</h2>
3.5km every evening
<h2>
Step-by-step explanation:</h2>
If we suppose, that she is still runing every morning and every evening the same amount of kilometers, she will run 3.5km every evening.
Anyway, the assignment is realy vague and there are many ways how you can interpret it. I hope I helped you. I will be really happy, If you mark my answer as the brainliest.Your David
<h3>
Geometric sequence.</h3>
A geometric sequence goes from one term to the next by always multiplying or dividing by the constant value except 0. The constant number multiplied (or divided) at each stage of a geometric sequence is called the common ratio (r).
We have:
Find the common ratio:
<h3>The formula of the n-th term of a geometric sequence:</h3>
Substitute:
<h3>Method step by step:</h3>
Answer:
x = -9
Step-by-step explanation:
-4x = -1/2(10x + 18)
Distribute
-4x= - 5x -9
Add 5x to each side
-4x+5x = -5x+5x -9
x = -9
Distribute -5.5(2-6x) first
-5.5 x 2 = -11 & -5.5 x -6x =33x
=> 33x - 11
33x - 11 -2.5x
subtract common like terms
33x - 2.5x = 30.5x
Answer: 30.5x -11
The vertex of the absolute value function is -5