Expand.
Your answer should be a polynomial in standard form
−5q 2 (−q−5)

Yo y do yall have 2 stars that means yall wrong bro

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?

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park what is the unit rate and what does it represent in the context of the situation?