# Factoring and Common Factors

Please see the attached file for the fully formatted problems.

Factoring and Common Factors

39.

67.

93. The area of a painting. A rectangular painting with a width of x centimeters has an area of square centimeters. Find a binomial that represents the length.

Area =

95. Amount of investment. The amount of an investment of P dollars for t years at simple interest rate r is given by .

a.) Rewrite this formula by factoring out the greatest common factor on the right hand side.

b.) Find A if $8300 is invested for 3 years at a simple interest rate of 15%.

Factoring the Special Products and Factoring by Grouping

15. Factor each polynomial.

61. Factor each polynomial completely.

79.

Use grouping to factor each polynomial completely.

Â© BrainMass Inc. brainmass.com March 4, 2021, 8:17 pm ad1c9bdddfhttps://brainmass.com/math/basic-algebra/factoring-and-common-factors-158283

#### Solution Summary

Factoring and common factors are investigated. The solution is detailed and well presented. The response received a rating of "5/5" from the student who originally posted the question.