Which of the following could be the number shown on the number line? O A. V30
O B. V 37
C. V 35
OD. V 38

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?

Bobs burgers bam has a special deal of 4 hamburgers for $6. at that rate, how much should it cost to buy 3 hamburgers?

Let x = a + bi and y = c + di and z = f + gi. which statements are true?