Carlos has a quarter, a nickel, and a penny in his right pocket. In his left pocket, he has 2 blue marbles and a red marble. Which list represents the outcomes if he selects a
coin from his right pocket and a marble from his left pocket?

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?

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

What are the solutions to the equation 4x2+3x=24-x