Cost price of an item is Rs 600. If the selling price is Rs 780, then the profit percent is

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?

According to the 2008 u. s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.