I need and answer asap please Determine the resulting polynomial:
f(x) = -6x + 5
g(x) = -7x? + 8x + 9
Find: f(x) · g(2)

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?