This year's graduating class at Lexington High School is 561 students, which is 87% larger than it was a generation ago. What was the size of the graduating class then?

Student price tickets to a movie are $1 and non student tickets are $2 . 350 tickets are sold and the total amount made is $450. there were 250 student tickets sold . true or false .

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.