<span>First, we determine the factors of 45. We can immediately note that 45 is the product of 9 and 5. Out of 9 and 5, 9 can further be expressed into the product of 3 and 3. The prime factorization therefore is,
45 = 3 x 3 x 5
Since the factors in the right-hand side of the equation are already prime numbers then, this factorization can no longer be written in simpler forms.</span>
2.43 x 10^2
Hope this helps
Answer:
30
Step-by-step explanation:
40/100 x 50= 20
50-20=30
That would be Nets 1, 4 and 5.
