5.02×10^2 in standard form

5020000000000.

Step-by-step explanation:

5.02×10^2 is in scientific notation so we must convert it to standard form getting that answer.

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

if farmer matt works for 8 hours a day, how many days will it take him to completely plant 12 rows of crops? each batch of cookies needs 3/4 cups of sugar.

step-by-step explanation: