Alasagna recipe that serves 6 people calls for 1 pound of pasta 1.5pounds of meat 2 cups of cheese and 2 cups of sauce

Arectangle has a width of 9 units and length of 40 units. what is the length of a diognal. a. 31 unitsb. 39 unitsc. 41 units d. 49 units

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?