An album which originally cost p 900, mark up with 30%. What is the selling price? A. p 970.00 B. p 1070.00 C. p 1170.00 D. p 1270.00

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?

Someone me! if you’re smart you can solve this!

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"