PLZ HELP
Find the length of the rectangle.
The area of the rectangle is 56 square miles. The width of the rectangle is 7 miles. The length of the rectangle is L.
To find the length of the rectangle, we can use the formula for the area of a rectangle:
A = length x width
We are given that the area A is 56 square miles and the width is 7 miles:
56 = L x 7
To solve for L, we can divide both sides by 7:
L = 8
Therefore, the length of the rectangle is 8 miles.
To find the length of the rectangle, we can use the formula for the area of a rectangle, which is A = length * width.
In this case, the area of the rectangle is given as 56 square miles, and the width is given as 7 miles.
We can substitute these values into the formula and solve for the length.
A = length * width
56 = length * 7
To find the value of length, we need to isolate it on one side of the equation. We can do this by dividing both sides of the equation by 7:
56 / 7 = length * 7 / 7
8 = length
Therefore, the length of the rectangle is 8 miles.