I'm sorry I'm too lazy to read all of that. However, I did get the main point. The river was going at 3 mph. Since he wanted to travel 10 miles upstream and downstream, you would have to subtract 20 by 3. This would mean he was going at a speed of 17 mph.
Answer:
Step-by-step explanation:
Use the <u>Slope Formula</u> to help you determine the slope of the following two points:
(Where is the first point and is the second point)
-Apply both points onto that formula:
-Solve:
Answer:
150
Step-by-step explanation:
The angle as a whole is 180 degrees. 150 and 30 are supplementary angles because they add up to equal 180.
Answer:
A: 42
Step-by-step explanation: 10.5x4=42
Answer:
The 1st, 3rd, 4th, 5th are correct