If you search it up, the distance from Washington DC to Charlotte is 404.9 miles.
The formula for speed is distance divided by time. We can easily do that with this equation:
404.9 / 6.5 = 62.2923077, or about 63 miles per hour.
Answer:
4
Step-by-step explanation:
g(n) varies inversely with n.
This can be expressed alternatively as \[g(n) = \frac{k}{n}\] where k is a constant value.
Given that when n = 3, g(n) = 8.
This implies, \[8 = \frac{k}{3}\]
Simplifying the equation to solve for k, k = 8 * 3 = 24
Now when g(n) = 6, \[g(n) = \frac{k}{n}\]
\[6 = \frac{24}{n}\]
Calculating the value of n, \[n = \frac{24}{6}\] = 4
So the required value of n is 4.
The formula for finding the volume of a cube is V = a^3
Where a is the length of a side.
rounding 2.289 to the nearest ten gives you 0. its that simple ;)
Here, P = 2L + 2W, and L=W+55. Subbing W+55 for L in P = 2L + 2W, we get:
P = 2(W+55) + 2W = 270 in
2W + 110 + 2W = 270 in, or 4W = 160 in. Then W=40 in, and L=(40+55)in.
