Answer:
15 feet
Step-by-step explanation:
We have 2 similar right triangles with legs height and length of shadows.
height of men : length of shadows of the man = height of tree : length of shadows of the tree
5 : 8 = x : 24
8x = 5* 24
x = 5*24/8 = 15 (feet)
15ft
5 ft is to 8 ft
A ft is to 24 ft
A = 24*5/8
A = 15ft
299.95
only C is a function cause a function has only 1 same value.
<u>Answer</u>
x = 20
<u>Explanation</u>
Multiply the entire equation by 2 to get rid of the fraction.
x/2 * 2 = x
-4 * 2 = -8
6 * 2 = 12
Now, we have:
x - 8 = 12
To complete, add 8 to both sides
28 = 4m
28/4 = m
7 = m
m = 7
Hope this helps
