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Factoring and Common Factors
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.
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.
Use grouping to factor each polynomial completely.
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.