Seth will purchase a video game that costs $49.99. He has $235.00 in his checking account. Compare the advantages and
disadvantages to using either a debit card or credit card

What is the percent of increase for a population that changed from 438,000 to 561,000

How many different ways can you make change for $.50 using only nickels,dimes, and quarters?

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) .