Using proportion...

length of barn length of tree
-------------------------------- = --------------------------------
length of barn's shadow length of tree's shadow

20 x
---- = ---
12 8

Using cross-multiplication...

20 x 8 = 12x
160 = 12x
x = 13 1/3 or 13.3333

The tree is 13 1/3 meters long.

7 0

4 years ago

The table of values below represents a linear function and shows the weight of a kitten as it has grown. What is the output for

Kipish [7]

The answer is a because casts

3 0

3 years ago

Study the pattern and predict the nth term <br><br>0, 1, 4, 9

SashulF [63]

0,1,4,9,17,25,33,41,49,57,65

6 0

3 years ago