An angle measures 154º more than the measure of its supplementary angle. What is the measure of each angle?

Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets, x, and the number of student tickets, y. find the solution and explain what it means. i'll you if you me

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg

Atown has a population of 17000 and grows at 2.5% every year. to the nearest year, how long will it be until the population will reach 19600?