Ben exercises every 12 days and isabel every 8 days ben and isabel both exercised today. how many days will it be until they exercise together again?

How do i do this activity, is appreciated

Asphere has a diameter of 10 in. what is the volume of the sphere?

The table below lists recommended amounts of food to order for 10 party guests. how much of each food item should nathan and amanda order for a graduation party with 55 guests? use the table to answer. item amount fried chicken 16 pieces lasagna 7 pounds deli meats 1.8 pounds sliced cheese 1 and two fifths pounds bakery buns 1 dozen potato salad 2 pounds