Answer:
150 miles per hour
Step-by-step explanation:
Answer:
-12/20
hope this helps
have a good day :)
Step-by-step explanation:
Answer:
68.8 metres
Step-by-step explanation:
First, you are given the area of a square, which is 295.84 m^2. The formula for an area of a square is Area =
, where s is the length of one side of the square.
So, if you know that the area of the square is 295.84, you can find the length of one side.
Area = ![s^{2}](https://tex.z-dn.net/?f=s%5E%7B2%7D)
295.84 = ![s^{2}](https://tex.z-dn.net/?f=s%5E%7B2%7D)
To solve for s, you can square root each side.
= 17.2, so the length of one side of a square is 17.2 metres.
To get the perimeter, all you have to do is multiply the length of one side of the square by 4, since a square has 4 equal sides.
So, 4 x 17.2 = 68.8 metres.
Step-by-step explanation:
I'm not sure if the question is
or
, so we can do both:
![\frac{1}{3}x + 3 = 13](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B3%7Dx%20%2B%203%20%3D%2013)
First, let's subtract
from both sides to isolate the
on the left-hand side:
![\frac{1}{3}x = 10](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B3%7Dx%20%3D%2010)
Next, let's multiply both sides by
to get
by itself:
![x = 30](https://tex.z-dn.net/?f=x%20%3D%2030)
![\frac{1}{3x} + 3 = 13](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B3x%7D%20%2B%203%20%3D%2013)
First, let's subtract
from both sides to isolate the
on the left-hand side:
![\frac{1}{3x} = 10](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B3x%7D%20%3D%2010)
Next, we can take the reciprocal of both sides to get rid of the fraction on the side with
:
![3x = \frac{1}{10}](https://tex.z-dn.net/?f=3x%20%3D%20%5Cfrac%7B1%7D%7B10%7D)
Next, we can divide both sides by
to get
by itself:
![x = \frac{1}{30}](https://tex.z-dn.net/?f=x%20%3D%20%5Cfrac%7B1%7D%7B30%7D)
If i had to take a guess i would say they would turn at 65.9 feet per second and since there are 12 inches in a foot. It would be about 5.49 inches per minute