Answer:
https://www.calculator.net/mean-median-mode-range-calculator.html
Step-by-step explanation:
use this website it helps so much
Answer:
85%
Step-by-step explanation:
Convert fraction (ratio) 170 / 200 Answer: 85%
The answer is A because that information they gave to you

In the number line attached in my attachment,
The red line represents point :
The blue line represents point :
I hope it helps ~
Answer:
<h2>y = -4x</h2>
Step-by-step explanation:
Solve 20x + 5y = for y
20x + 5y = 0
subtract 20x both sides
5y = -20x
simplify:
y = <u>-20x</u>
5
finally
y = -4x