Find the distance between each pair of points. round to the nearest tenth, if necessary.
0(0,0), p(-5, 6)

k(5, 0), l (-2, 1)

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax