A local hamburger sold a combined total of 600 hamburgers and cheeseburgers on Monday. There were 50 more cheeseburgers sold than hamburgers How many hamburgers were sold on Monday ?

Given: klmn is a parallelogram m? n=3m? k, lf ? kn , ld ? nm kf=2 cm, fn=4 cm find: lf, ld

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?

The average daily maximum temperature for laura’s hometown can be modeled by the function f(x)=4.5sin(πx/6)+11.8 , where f(x) is the temperature in °c and x is the month. x = 0 corresponds to january.what is the average daily maximum temperature in may? round to the nearest tenth of a degree if needed.use 3.14 for π .