Convert 2.4 kg into cg. show your work.

Which ahows the graph of the solution set of 6x+4y< 12

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?

According to the data set, where should the upper quartile line of the box plot be placed?