Mr Nair had Rs 2,500 in his bank on 01.01.2014. He deposited Rs 1,250 in January and withdrew Rs 750 in February. What was Mr Nair’s bank balance 01.04.2014 if he deposited Rs 500 and withdrew Rs 300 in March ?

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost.swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

Hector and alex traded video games. alex gave hector one fourth of his video games in exchange for 6 video games. then he sold 3 video games and gave 2 video games to his brother. alex ended up with 16 video games. how many video games did alex have when he started?

Using elimination, what is -4x+2y=-12 4x+8y=-24