Which of the following numbers is both a perfect square and a perfect cube? i. 12 544
ii. 531 441
iii. 456 235
This is really stumping me up

If myesha works overtime, she gets paid "time and a half" for every hour she works. in other words, for every hour over 40 hours myesha works each week, she gets her hourly pay plus half her hourly pay. what is myesha's pay per hour when she works overtime?

Which graph represents the solution set for the given system of inequalities? x+2y< 3 x+y> 4 3x-2y> 4

Guys can y’all me because i don’t understand to the questions of my cousin she tell me to do the homework plz me guys