Courses that are offered specifically to prepare student for freshman level college courses are known as

Late at night some traffic signals change patterns and become ?

Alaser tag arena sells two types of memberships. one package costs $325 for one year of membership with an unlimited number of visits. the second package has $125 enrollment fee, includes five free visits, and costs and additional $8 per visit after the first five. how many visits would a person need to use for each type of membership to cost the same amount over a one-year period?

A24-n net force acts on a 8-kg rock.what is the acceleration of the rock?