
We're going to change one unit at a time. Let's start with inches to feet. There are 12 inches in 1 foot. Divide 240 by 12 or multiply by 1/12.

Next, let's do the time using the same idea. Remember that there are 60 minutes in 1 hour.

Answer: 1200 feet per hour
Hope this helps!
Answer:
Option A. 
Step-by-step explanation:
we know that
The combined area of the 3 windowpanes and frame is equal to

using a graphing tool to solve the quadratic equation
The solution is 
see the attached figure
The height of the object after 5.5 seconds is 394.875feet
<h3>Functions and values</h3>
Given the function that represents the height of the ball as shown:

In order to determine the height of the object after 5.5 seconds, we will substitute t = 5.5s into the formula to have;

Hence the height of the object after 5.5 seconds is 394.875feet
Learn more on functions here: brainly.com/question/10439235
#SPJ1
Answer:
that is 25
Step-by-step explanation: