Answer:
38
Step-by-step explanation:
10.00+28
=========38
2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,83,89,97
those are the prime numbers
6 is the answer
pencil/pen=3/5
5pencil=3pen
1 pencil=3/5 pen
1 pen=5/3pencil
pencil/10=3/5
pencil=30/5=15
0.58
You did everything right. You just had to find the square root of 0.34 which is 0.58.
:)