Please help i’ll give brainliest

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. after tax the total is 45.99. what percentage of the subtotal is the total?

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4

Write as a product: ac^2–ad+c^3–cd–bc^2+bd