SOLUTION: Find the prime factorization and match your result to the correct answer below. 180 a. 22•32•5 b...2•3•5 c...22•32•75 d....4•5•9

Algebra ->  Divisibility and Prime Numbers -> SOLUTION: Find the prime factorization and match your result to the correct answer below. 180 a. 22•32•5 b...2•3•5 c...22•32•75 d....4•5•9      Log On


   

Question 204975: Find the prime factorization and match your result to the correct answer below.
180
a. 22•32•5
b...2•3•5
c...22•32•75
d....4•5•9
Answer by RAY100(1637) About Me  (Show Source):
You can put this solution on YOUR website!
180
.
2----90
.
,,,,,2---45
.
,,,,,,,,,5----9
.
,,,,,,,,,,,,,,3-3
.
summary, 2*2*3*3*5 = 180,,,,ok
.
or 2^2, 3^2, 5,,,,,,which is answer (a)