There are 12 people having lunch. each person wants 1/3 of a sub sandwich. how many whole sub sandwiches are needed ? use models to show answer.

What is the length of the missing leg in this right triangle? 18 mm 24 mm 26 mm 32 mm

Consider the set of all four-digit positive integers less than 2000 whose digits have a sum of 24. what is the median of this set of integers?

Which questions would most a reader identify the author's purpose for writing? check all that apply. what type of text is this? what type of reviews did the book receive? how many copies of the book have been sold? what is the central idea? how does this text make one feel?