Before dinner service at a restaurant, two chefs each had some meals prepared. they each also had to cook a number of additional meals each hour after dinner began. which chef prepared the most needs before dinner?

After two years, how much has been paid into interest?

Which of the following statements would be sufficient to prove that parallelograms pqrs is a rectangle ?

Answer asap. you begin with 1/2 scoop of ice cream. since you're hungry, you ask the vendor for 2/7 more scoops of ice cream. then, you eat 5/8 scoops. how many scoops of ice cream are left on your cone? i will mark brainliest for first correct answer.