Answer:
1) C. 2
2) A. 2
Step-by-step explanation:
1. We need to descompose 256 into its prime factors:
We must rewrite the expression :
We need to remember that:
Then:
2. Let's descompose 16 into its prime factors:
We must rewrite the expression :
Then we get:
Each time the previous number is multiplied by 2
Look at the right of the number you want to round then if its greater than 5 round the number that you originally wanted to round. Round it up or down. In this number, 0 is less than 5 so 6 stays the same. all the numbers after 6 turn into zeroes.
Your answer is: 2,600
I think it is true
hope it helps
Answer:
True
Step-by-step explanation: