The appalachian mountains had what effect on the people of the thirteen original colonies? a) they acted as a barrier to further settlement to the west b) they provided protection to the colonists from invading indians c) they provided protection to the colonists from spanish conquistadors d) animals lived there and were an important food source to major cities in the east

Let f(x)=2x and g(x)=2x. graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ?me asap

Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.