1). "If 1 bogus = 15 zing, 42 klang = 25zing, 10 klang = 88 zoot, how many bogus make 1 zoot?"
2)."Find the dimensions of a rectangle whose area is 240cm2 and perimeter is 62cm."
The area of a rectangle is
The perimeter of a rectangle is
So we know the area is 240.
Using the area equation we get:
Also we know the perimeter is 62.
Utilizing the perimeter equation we get:
So we have the system:
The dimension are l and w. Solve for both using any methods you've learned about systems.