There are 8 bags of yellow and green balloons. Each bag contains 7 balloons. How many total balloons are there?

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?

The perimeter of a rectangular rug is 24 feet. the length of the rug is 1 2/5 i s width. what is the area of the rug

How many and of which kind of roots does the equation f(x)=x3−x2−x+1