At a shop on times square three "" i love ny"" t- shirts sell every 10 minutes for $ 19.95 each . every 45 minutes one yankee's hat sells for $ 24.95 . the shop is open from 9 am to 9 pm every day .so, the question is how many t-shirts are sold in a week

What is the anwers for 9+2x=5x-3-x

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 california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.

Using only the digits 5, 6, 7, 8, how many different three digit numbers can be formed if no digit is repeated in a number?