A science teacher taught classes of 29, 27, and 24 students. In these classes, a total of 32 students said they eat 7 servings of whole grains every day. What percentage of students ate 7 servings of whole grains daily? PLS HELP!! I HAVE A TIME LIMIT

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!

John checked his watch and said that it is thursday, 7 am. what will the day and time be 2006 hours plzzz i will give you 100 points

Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?