Go directly to Adobes web site and down load it from there. Just look for the older versions. When you down load it, just open it and click on the installer with any of your web browsers closed and it will do it all for you.
102
Ten to the power of 0 is 1 Proof:102/102 = 10(2-2) =100=1
100 trillion = 1014 = 102*7 = (102)7 = 1007 So the 7th power.
102
102
It is: 102 = 100
2.8463*102
1
(102)9 is 1018 .
895.23*102 = 89523
9.6*102 = 960
245 = 2.45 × 102