+118724 Ninja has answered correctly but I think that perhaps you mean
0.152*100
I went to the format drop down menu and choose superscript to write this but this is an easider way,
0.15^2*100 The hat means 'to the power of'
Now if this is what you meant you can go straight to the site calc on the home page to get an answer. OR
15squared=225
so 0.15*0.15=0.0225
0.0225*100=2.25
+3454 We have (0.15)2x100
Since there is no mathematical symbol between the (0.15) and 2, it means to multiply.
0.15*2*100 --- * means multiply in computer language, so as to not confuse it with the algebraic unknown x
.3*100
30
To check this, you can always put the question it in the website's calculator!
You can find this here: http://web2.0calc.com/
+118724 Ninja has answered correctly but I think that perhaps you mean
0.152*100
I went to the format drop down menu and choose superscript to write this but this is an easider way,
0.15^2*100 The hat means 'to the power of'
Now if this is what you meant you can go straight to the site calc on the home page to get an answer. OR
15squared=225
so 0.15*0.15=0.0225
0.0225*100=2.25
