Expression Name Expression E –8 + 4∕7 F 7 – 0.5 G 9 + (–3) H 3.8 – 6.7 The table above shows four numeric expressions. Which expression is an integer when it's evaluated? Question 3 options: A) F B) H C) G D) E

Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?