Marty ate 4/6 of his pizza luis ate 5/6 of his. marty ate more pizza than luis how is that possible

Write the expression as a constant , a single trigonometric function, or a power of a trigonometric function. sin x cos x/ tan x

Question 5 spring semester final exam math evaluate

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?