Ask Question
2 May, 03:59

Using the GCF you found in Part B, rewrite 72 + 81 as two factors. One factor is the GCF and the other is the sum of two numbers that do not have a common factor. Show your work.

+4
Answers (1)
  1. 2 May, 06:20
    0
    Hello,

    72=8*9=2^3*3^2

    81=9*9=3^4

    GCF (72,81) = 3^2=9

    72+81=2^3*3^2+3^4=3^2 (2^3+3^2) = 9 (8+9)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Using the GCF you found in Part B, rewrite 72 + 81 as two factors. One factor is the GCF and the other is the sum of two numbers that do ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers