During second period, jessica completed a grammar worksheet. she got 68 out of 68 questions correct. what percentage did jessica get correct? write your answer using a percent sign (%).

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

You use math in day-to-day routines when grocery shopping, going to the bank or mall, and while cooking. how do you imagine you will use math in your healthcare career?

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?