Simplify. 3.2 = n + 7.8 a. −4.6 b. 4.6 c. −5.6 d. 5.6

If n stands for number sold and c stands for cost per item, in which column would you use the formula: ? a. column d c. column f b. column e d. column g

Iwant to know what 3g+5h+4g-2h is my teacher is too selfish to tell us

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?