Expand the left and the right side .
then you simplify
then continue ...
you will get x = -2
1 kilo=1000 meters
so
216 kilo=216 000 meters
Answer:
Length = 120 ft
Total cost = 1500$
Step-by-step explanation:
First, to find the length of the backyard we reverse the formula (A = l * w) and divide 10,800 by 90.
10,800 ft^2 / 90 ft = 120 ft.
we can check this by plugging the length of 120 ft into the formula:
120 ft * 90 ft = 10,800 ft^2.
Next, to find the cost of the single length of fence we multiply our length (120 ft) by the cost ($12.50):
120 * 12.50 = $1500
What's the problem you need help with
Answer:
About $1.86
Step-by-step explanation:
It could be rounded to $1.90.
