Abby is having a bake sale to raise money to buy a new bike her goal is 350$ . Each goodie is 2.50 . She has to pay her mom 50$ she borrowed to make goodies. How many goodies does she need to sell to reach her goal to pay back her mom ? Whats the expression?

Arestaurant charges $100 to rent its banquet room for an event. it also charges $15 to serve dinner to each guest. write an equation for the total cost of the banquet room in terms of the number of guests. deine your variables. what is the total cost of the banquet room for 20 guests?

A. what does the point (4, 122) represent? b. what is the unit rate? c. what is the cost of buying 10 tickets?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.