Ive been stuck on this!

a store pays $120 for a television. the store sells the television for $300. your classmate says that the markup is 150% because $180$120=1.50$180$120=1.50. is your classmate correct?

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

#7. m is the midpoint of pq, the diameter of the circle o is 13in. and rm = 4in. find pm find pq

32a³b² 8ab² simplify the following expression.