Sam predicted that he would sell 15 mugs, but he actually sold 20 mugs, which expression would find the percent error? use
the table below to answer the question
percent error

John checked his watch and said that it is thursday, 7 am. what will the day and time be 2006 hours plzzz i will give you 100 points

Hurry which expression is equivalent to 3√x^5y?

Rick is driving to his uncles house in greenville,which is 120 miles from ricks town .after covering x miles rick she's a sign stating that greensville is 20 miles away. which equation when solved will give the value of x. a: x+120 = 20 b: x x120 =20 c: x +20 equals 120 d: x x20= 120