The price of a video game was reduced from $60 to $45. By what percentage was the price of the video game reduced?

What signals you that factoring by grouping is the best method to use when factoring a problem?

If benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r

4+(2+x) can you me solve this problem