Answer:
3
Step-by-step explanation:
To solve, start with this equation

So, 8 times 3 gives you how long they spent on art and 8 times 4 gives you how long they spent on science. So they spent...

and...
Answer:The mean increases but the median stays the same.
Step-by-step explanation:
201 + 233 + 237 +255 +269+277+306 mean is 257 and median is 255
225 +233 + 237 +255 +269+277+306 mean is 260 and median is 255
<h2>
Answer:</h2>
Option: B is the correct answer.
B. 36,623 feet
<h2>
Step-by-step explanation:</h2>
The angle of elevation is: 55 degree
We model this problem by taking a right angled triangle such that the side opposite to the 55 degree is of length 30000 feet.
Now let us consider x denote the distance of the plane from Francesa.
i.e. x denote the hypotenuse of the right angled triangle.
Hence, in right angled triangle i.e. ΔABC we have:

Round to the nearest feet we get: x=36,623 feet
3xy over 8 is the answer go to mathway
and you can find your answer and it shows you how to do it