Which equation shows the quadratic formula used correctly to solve 5x2 + 3x – 4 = 0 for x?

The tiles below are pieces of a normal ecg tracing representing a little less than two heartbeats at a resting rate of 80 bpm. arrange the tiles in their correct order. rank from first to last. do not overlap any tiles.

You and a friend went to the movies. you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5