IM DONE PLAYING AROUND NOW GUYS PLS HELP IM SERIOUS FJSKNSMS

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.

In stepmber, daniel and justin opened a business. during their first three months of business, their average monthly profit was $51. if during their first month, they lost $29, and during their second month, they gained $115, what was their profit or loss for their third plzzz i will give you 299 points

What are the solutions of the equation x4 – 5x2 – 14 = 0? use factoring to solve. someone !