Use three different values of n to demonstrate that 2n + 3n is equivalent to 5n. please write them all out

What is the value of y? round to the nearest tenth

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

Find the distance between (0,5) & (-4,2)