Answer:

Step-by-step explanation:
This problem can be solved using the pythagorian theoreme:

Where:



We isolate our incognita an we get:

We supplant with the given data:





Answer:
Step-by-step explanation:
Let total money be m
Then, the money spent on 2 video games is 1/5m
<u>Each game costs:</u>
So each video game costs 1/10 of birthday money
Answer:
A
Step-by-step explanation:
Its basically whatever point(s) meet exactly the on the x axis
I honestly don’t know, Try to do Y2-Y1 and X2-X1 to get your answer.
Answer:
range would be 19
Step-by-step explanation: