Answer:
i think that it's c
Step-by-step explanation:
Let, the height of a tree = x
Then, x/16 = 5 1/4 / 4
x/16 = 21 / 4*4
x/16 = 21/16
x = 21
In short, Height of the Tree is 21 Feet
Hope this helps!
A. -4ac
-4(2)(-3)
multiply
-4(-6)
multiply, again
24
b. -4ac
-4(-4)(-2)
multiply
-4(8)
multiply, again
-32
c. -4ac
-4(-1)(5)
multiply
-4(-5)
multiply, again
20
Answer:
can you give more information I can help
