Answer:
1. What is the shortest amount of time that it would take to build a 100-meter Tower?
10 weeks
2. What is your algorithm for solving the problem? How did you solve the problem?
Powers (stacks) of two until reaching the required height.
3. How could you find out how many weeks it would take to build a tower n meters tall?
2^n
<span>Find the prime factor of 105
105 = 3 × 5 × 7
Then </span>Find the prime factor of 20 <span>20 = 2 × 2 × 5
And last </span>Multiply all the common factors obtained in steps i) and ii) above to find the gcf:<span>
GCF = 5</span>
If you multiply 8.5 by 50 cents your answer will be 4.25