this is the question
to standered notation form sinitific
convert 5.94x10to the 7th power
2.104x10to the -8 power
1.2x10 to the power 5
7.2x10 to the -4
2.75x10to the 8th power
6.0502x10to the -3 power
convert 5.94x10to the 7th power =59,400,000
2.104x10to the -8 power =0.00000002104
1.2x10 to the power 5=120,000
7.2x10 to the -4 =0.00072
2.75x10to the 8th power =275,000,000
6.0502x10to the -3 power= 0.0060502
+20 
