Assuming that x = width
the length would be = x+20
x (x+20) = 500
X^2 +20x - 500 = 0
Based on the equation above, you can find the x which will became the width and then added that width with 20 and you find the length
hope this helps
Answer:
144 carrots
Step-by-step explanation:
Let C stand for the number of carrots that a student can plant.
We are told that carrots may be planted at a density of 9 carrots/ft^2.
Let A be the area, in ft^2, that can be planted with carrots. The area of a rectangle is Base x Length (in feet).
We can therefore write:
C = (9 carrots/ft^2)*A
In the garden shown, the area is A = (4 ft) x (4 ft) = 16 ft^2
C = 9 carrots/ft^2)*(16 ft^2)
C = 144 carrots
Answer:
8.727
Step-by-step explanation:
Since the below edge, d = 15 cm, and the height, h = 12.2 cm, we will use the Pythagorean theorem to find the distance r.
If you haven't,a good thing to do with negatives is to look at a number line at least once to help see the picture. For this example, you could say that 0 is sea level. Let's say there's a fish 6 feet below sea level. Since it's below, it's be -6 feet.
7 BC it REAALY be like that sometimes