30.4 is the correct answer hope this helps
Height of the flagpole = x
distance from flagpole to the mirror = 48 ft
height of Michele = 5 ft
distance from Michele to the mirror = 12 ft
Now, set the proportion.
x/48 = 5/12
48 * x/48 = 5/12 * 48
x = 240/12
x = 20
So, the height of the flagpole is 20 ft.
HOPE THIS HELPS!!!!
Answer:

Step-by-step explanation:
To find : Convert
into 
Solution :
We convert units one by one,



Converting temperature unit,


So, 
Substitute all the values in the unit conversion,



Therefore, The conversion of unit is 
Her estimate is not reasonable.
Since she estimated 69%, you could do either of these options. You could...
A. Divide 242 (or .5) to show how much half off would be, then compare her estimate with half of 242 (121). OR...
B. Simply divide 242 by 69% (.69) and compaor her estimate to the exact amount (166.98).
I hope this helps!
Answer:
I'm assuming that the s stands for 5 so it would be 19.6
Step-by-step explanation: