Unit 7 Application Problems
Solve application problems using quadratic equations.
A positive real number is 4 less than another. When 8 times the larger is added to the
square of the smaller, the result is 96. Find the numbers. Numbers: 8.9 and 4.9
A positive real number is 4 less than another. If the sum of the squares of the two
numbers is 72, then find the numbers.
The area of a rectangle is 46 square inches. If the length is 4 times the width, then find