Rena pushed the putton for the elevator to go up but it would not move. the weight limit for the elevator is 450 kilograms, but the current group of passangers weighs a total of 750 kilograms. determine how many 70-kilogram passengers need to get off the elevator

Mary beth used the mapping rule to find the coordinates of a point that had been rotated 90° counterclockwise around the origin. examine the steps to determine whether she made an error. m (3, –6) is rotated 90° counterclockwise. (x, y) → (–y, x) 1. switch the x- and y-coordinates: (6, –3) 2. multiply the new x-coordinate by –1: (6(–1), –3) 3. simplify: (–6, –3) .

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?