We are trying to find the average speed of the plane, which is mph, or 
. Using proportions, we can find the average speed of the plane in mph:
- Use the information from the problem to create a proportion. Remember that we are looking for mph, so we will call that
.
- Multiply the entire equation by
- Divide both sides of the equation by
to clear both sides of the mile unit
The average speed of the plane is 300 mph.
Step-by-step explanation:
<h2>Answer:-</h2>
Hope it helps :)
10 digits.
0, 1, 2, 3, 4, 5, 6, 7, 8, and 9
Answer:
-1.8
Step-by-step explanation:
m= y2 - y2over x2 - x1
m= -1 - 8 over 1 - 6 = -1.8
m= -1.8
No, because the 9 pounds would cost 22.5, and that is 5 cents more than he has
